CRD-8049 NTN Cylindrical Roller Bearing
Browse 500x280x137 CRD-8049 NTN Cylindrical Roller Bearing Categories in the Manufacturers Online China Caterpillar Hydraulic Final Drive Motor Supplier Free. including Spherical Roller Bearings.
| Brand Name: | NTN |
| Model Number: | CRD-8049 |
| d1 ≈: | 384.1 mm |
| Width (mm): | 137 |
| a: | 116 mm |
| Da min.: | 418 mm |
| Bearing number: | 32256 J2 |
| r3,4 - min.: | 5 mm |
| db min.: | 302 mm |
| Mass bearing: | 108 kg |
| PDF |
CRD-8049 |
Product Details
| d1 ≈ | 384.1 mm |
| Width (mm) | 137 |
| a | 116 mm |
| Da min. | 418 mm |
| Bearing number | 32256 J2 |
| r3,4 - min. | 5 mm |
| db min. | 302 mm |
| Mass bearing | 108 kg |
| Limiting speed | 1200 r/min |
| Calculation factor - Y | 1.3 |
| Da max. | 478 mm |
| Calculation factor e | 0.44 |
| da max. | 319 mm |
| rb - max. | 4 mm |
| Da - min. | 418 mm |
| r1,2 - min. | 6 mm |
| D | 500 mm |
| r3,4 min. | 5 mm |
| Basic static load rating - C0 | 3900 kN |
| Size (mm) | 500x280x137 |
