HM218248/HM21821 Timken Tapered Roller Bearing Assembly
Cylindrical Roller Bearing offers a HM218248/HM21821 Timken Tapered Roller Bearing Assembly selection of Genuine Cylindrical Roller Bearing at 7 mm a 124 ° α Wholesale Prices. Rexroth Pump Group Co., Limited We are a HM218248/HM21821 Timken Tapered Roller Bearing Assembly Certified Parts Retailer 2.55 kg Mass bushing
| Brand Name: |
Timken |
| Model Number: |
HM218248/HM21821 |
| Mass bushing: |
2.55 kg |
| a: |
7 mm |
| α: |
124 ° |
| B: |
140 mm |
| Specific static load factor K0: |
45 N/mm² |
| Specific dynamic load factor K: |
25 N/mm² |
| h: |
81.5 mm |
| d: |
80 mm |
Product Details
| Mass bushing |
2.55 kg |
| a |
7 mm |
| α |
124 ° |
| B |
140 mm |
| Specific static load factor K0 |
45 N/mm² |
| Specific dynamic load factor K |
25 N/mm² |
| h |
81.5 mm |
| d |
80 mm |
| Coefficient of friction µ max. |
0.15 |
| Permissible sliding velocity v max. |
0.5 m/s |
| Tolerance shaft |
e7 |
| D |
95 mm |
| Permissible sliding velocity v min. |
0 m/s |
| Tolerance housing |
H7 |
| Coefficient of friction µ min. |
0.08 |