51238 NTN Thrust Spherical Roller Bearing
51238 NTN Thrust Spherical Roller Bearing Manufacturers , Online Cylindrical Bore Bore Type 1.95 Axial Load Factor Y0 Wholesale NTN BEARING-BOWER CORP. 2.98 Axial Load Factor Y2 Suppliers !
| Brand Name: |
NTN |
| Model Number: |
51238 |
| Axial Load Factor Y2: |
2.98 |
| Bore Type: |
Cylindrical Bore |
| Axial Load Factor Y0: |
1.95 |
| Da (max): |
438 mm |
| d: |
220 mm |
| Configuration: |
Double Row |
| Constant e: |
0.34 |
| Groove Width A: |
26 mm |
| PDF |
51238 |
Product Details
| Axial Load Factor Y2 |
2.98 |
| Bore Type |
Cylindrical Bore |
| Axial Load Factor Y0 |
1.95 |
| Da (max) |
438 mm |
| d |
220 mm |
| Configuration |
Double Row |
| Constant e |
0.34 |
| Groove Width A |
26 mm |
| Hole Diameter (do) |
12 mm |
| Axial Load Factor Y1 |
2.00 |
| Limiting Speed - Grease |
1,000 rpm |
| Weight |
119.000 kg |
| Dynamic Load Rating |
3,350,000 N |
| Radial Clearance |
0.140 to 0.220 mm |
| Retainer Material |
Machined Brass |
| D |
460 mm |
| Limiting Speed - Oil |
1,300 rpm |
| Center Guidance |
Fixed Inner Ring Rib |
| Fillet Radius/Chamfer |
5 mm |
| Nr. of Holes |
6 |