Home>Products>angular contact ball bearings>55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3 angular contact ball bearings
55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3 angular contact ball bearings
angular contact ball bearings
SNFA E 255 /S/NS /S 7CE3 Bearing SPECIFICATIONS
Manufacturers of Split Cylindrical Re Bearing Type all angular contact ball bearings are represented in our partial list of clients. Contact Gary NTN PRECISION AXLE CORP. for a complete 55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3 angular contact ball bearings list of clients and projects. 55 mm x 100 mm x 21 mm
- SNFA
E 255 /S/NS /S 7CE3
- 6801
- 12x21x5
- 12
- 21
- 5
- 12 mm
- 21 mm
- 5 mm
-
NTN PRECISION AXLE CORP.2020-07-10 09:46:19
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55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3 angular contact ball bearings Technical information
- 6801
- 12x21x5
- 12
- 21
- 5
- 12 mm
- 21 mm
- 5 mm
- 5 mm
- 0,3 mm
- 14 mm
- 14,5 mm
- 19 mm
- 0,3 mm
- 0,006 Kg
- 1,92 kN
- 1,04 kN
- 29 000 r/min
- 35 000 r/min
- 0.3 mm
- CN
- 0.006 kg
- 1.92 kN
- 1.04 kN
- 0.05 kN
- 15.3
- 35,000 rpm
- 29,000 rpm
- -20 °C
- 120 °C
- 0.43 Hz
- 6.79 Hz
- 5.13 Hz
- 6.87 Hz
- 14 mm
- 19 mm
- 0.3 mm
- Single Row Ball Bearing
- 0.0
- N/A
- 0.006
- B00308
- Open
- ABEC 1 | ISO P0
- No
- Ball Bearing
- No
- No
- Steel
- C0-Medium
- Metric
- 12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
- 31171504
- 8482.10.50.68
- Bearing
- Ball
- 6801
- 0.013
- 0.472 Inch | 12 Millimeter
- 0.827 Inch | 21 Millimeter
- 0.197 Inch | 5 Millimeter
- 12 mm
- Uncoated
- 21 mm
- High Carbon Chrome Steel
- 5 mm
- Steel
- Round
- 5 mm
- Open
- 5 mm
- Single Row Non-Fill Slot
- 29000 rpm
- Without Snap Ring
- 35000 rpm
- CN
- 0.3 mm
- -40 to 120 ºC
- 35000 RPM
- 1920 N
- 68
- 1040 N
- Click here
- Class 0
SNFA E 255 /S/NS /S 7CE3 55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3 angular contact ball bearings Cross reference
interchange 55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3 angular contact ball bearings guide | |||||||||
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No. | Brand | B | H | d | m | t | W | L | |
ARN2557 | NTN | - | - | - | 25,000 mm | - | - | - | - |
ARN2557T2 | NTN | - | - | - | 25 mm | - | - | - | - |
AXN2557 | NTN | - | - | - | 25 mm | - | - | - | - |
ZAXFM1255 | INA | 0,05 mm / Axial runout accuracy | 20 mm | 35 mm | 12 mm | 160 g / Weight | 24 mm | 3 mm / Grub screw to DIN 913 | - |
KB2558 | NBS | - | - | - | 25 mm | - | - | 1,85 mm | 58 mm |
KB2558-PP | NBS | - | - | - | 25 mm | - | - | 1,85 mm | 58 mm |
KB2558AJ | Loyal | - | 58 mm | - | 25 mm | - | - | 1,85 mm | - |
KB2558OP | Loyal | - | 58 mm | - | 25 mm | - | - | 1,85 mm | - |
KB2558UU | Loyal | - | 58 mm | - | 25 mm | - | - | 1,85 mm | - |
ZARN2557-L-TV | INA | ZMA25/45 / Designation of recommended INA locknut | 10 mm | - | 25 mm | 0,59 kg / Weight | - | - | - |
ZARN2557-TV | INA | AM25 / Designation of recommended INA locknut | 10 mm | 50 mm | 25 mm | 0,53 kg / Weight | - | - | - |
35 mm x 80 mm x 21 mm SIGMA QJ 307 angular contact ball bearings | Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch | 12 Millimeter; Outside Diameter:0.827 Inch | 21 Millimeter; Outer Race Width:0.197 Inch | 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0; |
50 mm x 90 mm x 20 mm ZEN 7210B-2RS angular contact ball bearings | Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch | 12 Millimeter; Outside Diameter:0.827 Inch | 21 Millimeter; Outer Race Width:0.197 Inch | 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0; |
35 mm x 47 mm x 10 mm ZEN 3807 angular contact ball bearings | Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch | 12 Millimeter; Outside Diameter:0.827 Inch | 21 Millimeter; Outer Race Width:0.197 Inch | 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0; |
50 mm x 110 mm x 44,4 mm SIGMA 3310 D angular contact ball bearings | Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch | 12 Millimeter; Outside Diameter:0.827 Inch | 21 Millimeter; Outer Race Width:0.197 Inch | 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0; |
76,2 mm x 177,8 mm x 39,69 mm SIGMA QJM 3 angular contact ball bearings | Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch | 12 Millimeter; Outside Diameter:0.827 Inch | 21 Millimeter; Outer Race Width:0.197 Inch | 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0; |
35 mm x 80 mm x 34,9 mm Fersa 3307B2RS/C3 angular contact ball bearings | Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch | 12 Millimeter; Outside Diameter:0.827 Inch | 21 Millimeter; Outer Race Width:0.197 Inch | 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0; |
40 mm x 72 mm x 37 mm Fersa F16039 angular contact ball bearings | Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch | 12 Millimeter; Outside Diameter:0.827 Inch | 21 Millimeter; Outer Race Width:0.197 Inch | 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0; |
38 mm x 72 mm x 40 mm Fersa F16124 angular contact ball bearings | Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch | 12 Millimeter; Outside Diameter:0.827 Inch | 21 Millimeter; Outer Race Width:0.197 Inch | 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0; |
55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3 angular contact ball bearings Video
55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3
Bearing E 255 /S/NS /S 7CE3 (SNFA) | Size and Specification
SNFA E255/S/NS7CE3
55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3 angular
55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE3
Buy 55 mm x 100 mm x 21 mm SNFA E 255 /S/NS /S 7CE1
SNFA E 255 /S/NS /S 7CE3 INTERCHANGE
angular contact ball bearings Part series E 255 /S/NS /S 7CE3 is a potential replacement for these common bearing part numbers:
E 255 /S/NS /S 7CE3
E 255 /S/NS /S 7CE3
E 255 /S/NS /S 7CE3
E 255 /S/NS /S 7CE3
E 255 /S/NS /S 7CE3
E 255 /S/NS /S 7CE3
E 255 /S/NS /S 7CE3
E 255 /S/NS /S 7CE3
Contact Us

- NTN PRECISION AXLE CORP.
- Address475 Kimberly Drive, Carol Stream, Illinois U.S.A.
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SNFA E 255 /S/NS /S 7CE3 Technical Articles
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