7920CTRDUMP3 NSK Super Precision Bearings
170 Million BEARING-MALAYSIA SDN.BHD. used 7920CTRDUMP3 NSK Super Precision Bearings instantly searchable. Shop our large selection of parts based on brand, price, description, and location. Order the Super Precision Bearings with 18,400 N Dynamic Load Rating stock 56 mm D ...
| Brand Name: |
NSK |
| Model Number: |
7920CTRDUMP3 |
| Dynamic Load Rating: |
18,400 N |
| Configuration: |
Single Row |
| D: |
56 mm |
| Radial Clearance: |
0.013 to 0.028 mm |
| d: |
22 mm |
| b (min): |
1.4 mm |
| Limiting Speed - Oil: |
16,000 rpm |
| Enclosure: |
Single Shield with S |
| PDF |
7920CTRDUMP3 |
Product Details
| Dynamic Load Rating |
18,400 N |
| Configuration |
Single Row |
| D |
56 mm |
| Radial Clearance |
0.013 to 0.028 mm |
| d |
22 mm |
| b (min) |
1.4 mm |
| Limiting Speed - Oil |
16,000 rpm |
| Enclosure |
Single Shield with S |
| Bore Type |
Cylindrical Bore |
| Snap Ring Width |
1.1 mm |
| Dx (min) |
62.5 mm |
| Factor fo |
12.4 |
| B |
16 mm |
| Da (max) |
49 mm |
| ra (max) |
1 mm |
| r1 |
0.5 mm |
| a (max) |
2.5 mm |
| Limiting Speed - Grease |
13,000 rpm |
| da (min) |
29 mm |
| Snap Ring Outside Diameter |
61.7 mm |