4R1002 NTN Cylindrical Roller Bearing
4R1002 NTN Cylindrical Roller Bearing manufacturer and global supplier of reliable ball and roller ... 4R1002 NTN Cylindrical Roller Bearing China 608z Bearing Supplier Industries Products Manufacturing & Engineering and Agricultural Bearings designed to 238 mm Da (max) meet the unique requirements of our targeted industries.
| Brand Name: | NTN |
| Model Number: | 4R1002 |
| Da (max): | 238 mm |
| Limiting Speed - Grease: | 1,900 rpm |
| Groove Width A: | 14 mm |
| Dynamic Load Rating: | 1,120,000 N |
| Axial Load Factor Y1: | 1.76 |
| Weight: | 19.500 kg |
| Hole Diameter (do): | 8 mm |
| Axial Load Factor Y2: | 2.62 |
Product Details
| Da (max) | 238 mm |
| Limiting Speed - Grease | 1,900 rpm |
| Groove Width A | 14 mm |
| Dynamic Load Rating | 1,120,000 N |
| Axial Load Factor Y1 | 1.76 |
| Weight | 19.500 kg |
| Hole Diameter (do) | 8 mm |
| Axial Load Factor Y2 | 2.62 |
| Constant e | 0.38 |
| Static Load Rating | 1,340,000 N |
| Bore Type | Tapered Bore |
| d | 150 mm |
| da (min) | 162 mm |
| Enclosure | Open |
| Roller Profile | Asymmetric |
| B | 100 mm |
| Limiting Speed - Oil | 2,500 rpm |
| Axial Load Factor Y0 | 1.72 |
| Nr. of Holes | 6 |
| Radial Clearance | 0.130 to 0.180 mm |