NN4921K NTN Cylindrical Roller Bearing
High 43 mm Da (max) Quality NN4921K NTN Cylindrical Roller Bearing. Competitive Thrust Tapered Roller Bearing Pricing. Shenzhen YUYING Bearing Co., Ltd. Accept Small 10,100 N Dynamic Load Rating Order. Easy and Fast 0.079 kg Weight Shipping.
| Brand Name: | NTN |
| Model Number: | NN4921K |
| Weight: | 0.079 kg |
| Da (max): | 43 mm |
| Dynamic Load Rating: | 10,100 N |
| D: | 47 mm |
| ra (max): | 0.6 mm |
| B: | 12 mm |
| d: | 25 mm |
| Limiting Speed - Grease: | 9,500 rpm |
Product Details
| Weight | 0.079 kg |
| Da (max) | 43 mm |
| Dynamic Load Rating | 10,100 N |
| D | 47 mm |
| ra (max) | 0.6 mm |
| B | 12 mm |
| d | 25 mm |
| Limiting Speed - Grease | 9,500 rpm |
| Fillet Radius/Chamfer | 0.6 mm |
| Factor fo | 14.5 |
| da (min) | 29 mm |
| Configuration | Single Row |
| Static Load Rating | 5,850 N |
| Enclosure | Double Seal |
| Bore Type | Cylindrical Bore |
| Radial Clearance | 0.013 to 0.028 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |
