4R5218 NTN Cylindrical Roller Bearing
What are the types of 4R5218 NTN Cylindrical Roller Bearing ? Thrust Tapered Roller Bearing Manufacturing Service . Shenzhen YUYING Bearing Co., Ltd. Get Your Free, Instant price, 1.27 K - Factor2 design review.
| Brand Name: | NTN |
| Model Number: | 4R5218 |
| K - Factor2: | 1.27 |
| Cg - Geometry Factor: | 0.125 |
| Cup Part Number: | Y32028XM |
| D: | 210.000 mm |
| r - Cup Backface To Clear Radius1: | 2.03 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 374.2 |
| Da - Cup Frontface Backing Diameter: | 204.00 mm |
| Db - Cup Backface Backing Diameter: | 193.04 mm |
Product Details
| K - Factor2 | 1.27 |
| Cg - Geometry Factor | 0.125 |
| Cup Part Number | Y32028XM |
| D | 210.000 mm |
| r - Cup Backface To Clear Radius1 | 2.03 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 374.2 |
| Da - Cup Frontface Backing Diameter | 204.00 mm |
| Db - Cup Backface Backing Diameter | 193.04 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 108.2 |
| Y - ISO Factor4 | 1.31 |
| e - ISO Factor3 | 0.46 |
| C - Cup Width | 34 mm |
| Series | 32028XM |
| Design Units | METRIC |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |
