120RV2101 NSK Four-Row Cylindrical Roller Bearing
With over 0.27 Constant e 10170 full-service stores, our 120RV2101 NSK Four-Row Cylindrical Roller Bearing inventory is extensive and our parts Hebei Xiantong Bearing Co., Ltd. are priced right. within 24 hours. This helps you maximize your 140 mm B productivity by saving time and 900 rpm Limiting Speed - Grease your hard-earned dollars.
| Brand Name: |
NSK |
| Model Number: |
120RV2101 |
| Constant e: |
0.27 |
| Limiting Speed - Grease: |
900 rpm |
| B: |
140 mm |
| Axial Load Factor Y0: |
2.43 |
| ra (max): |
4 mm |
| Groove Width A: |
26 mm |
| d: |
300 mm |
| D: |
540 mm |
Product Details
| Constant e |
0.27 |
| Limiting Speed - Grease |
900 rpm |
| B |
140 mm |
| Axial Load Factor Y0 |
2.43 |
| ra (max) |
4 mm |
| Groove Width A |
26 mm |
| d |
300 mm |
| D |
540 mm |
| Retainer Material |
Machined Brass |
| Da (max) |
518 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| Dynamic Load Rating |
3,700,000 N |
| Static Load Rating |
4,300,000 N |
| Hole Diameter (do) |
12 mm |
| Roller Profile |
Symmetric |
| Configuration |
Double Row |
| Nr. of Holes |
8 |
| Radial Clearance |
0.330 to 0.430 mm |
| Axial Load Factor Y2 |
3.71 |
| da (min) |
322 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |