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 |
| PDF |
NN4921K |
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 |