7921CTRDUMP3 NSK Super Precision Bearings
Request A Quote For Your Special 7921CTRDUMP3 NSK Super Precision Bearings Qingdao Clunt Bearing Co., Ltd. Needs 1.5 mm r - Outer Ring To Clear Radius3 Today! Free Super Precision Bearings Quotes. ISO 9001 ISO P4S (ABEC 7/9) Precision Class certified.
| Brand Name: |
NSK |
| Model Number: |
7921CTRDUMP3 |
| r - Outer Ring To Clear Radius3: |
1.5 mm |
| Precision Class: |
ISO P4S (ABEC 7/9) |
| Cage Type: |
CR - Phenolic Outer |
| Limiting Speed (Oil): |
22080 rpm |
| Design Units: |
METRIC |
| Ball Type: |
Ceramic |
| da - Inner Ring Backing Diameter: |
99.700 mm |
| Bearing Width: |
24 mm |
| PDF |
7921CTRDUMP3 |
Product Details
| r - Outer Ring To Clear Radius3 |
1.5 mm |
| Precision Class |
ISO P4S (ABEC 7/9) |
| Cage Type |
CR - Phenolic Outer |
| Limiting Speed (Oil) |
22080 rpm |
| Design Units |
METRIC |
| Ball Type |
Ceramic |
| da - Inner Ring Backing Diameter |
99.700 mm |
| Bearing Width |
24 mm |
| Limiting Speed (Grease) |
11040 rpm |
| Ce - Dynamic Radial Rating1 |
79600 N |
| Bearing Weight |
1.17 Kg |
| do - Ball Diameter |
15.081250 mm |
| Full Timken Part Number |
2MMC9118WICRDUH |
| d |
90 mm |
| D |
140 mm |
| C0 - Static Radial Rating |
61320 N |
| Contact Angle |
15 º |
| Da - Outer Ring Backing Diameter |
130.900 mm |
| R - Inner Ring To Clear Radius2 |
1.5 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-1515369322 |