105 mm x 145 mm x 40 mm NTN NN4921K Cylindrical Roller Bearing
What Liaocheng City Hsn Bearing Co., Ltd. are the dimensions of a 105 mm x 145 mm x 40 mm NTN NN4921K Cylindrical Roller Bearing? Cylindrical Roller Bearing Manufacturing Service . Get Your Free, Instant Quote！ 105 mm x 145 mm x 40 mm
What is NN4921K bearing interchange？
| Brand Name: |
NTN |
| Model Number: |
NN4921K |
| Cone Part Number: |
622A |
| a - Effective Center Location4: |
-0.55 in |
| Cg - Geometry Factor: |
0.0694 |
| C90 - Dynamic Radial Rating (90 million revolutions)5: |
12100 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
81200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
21100 lbf |
| da - Cone Frontface Backing Diameter: |
2.52 in |
| B - Cone Width: |
1.6250 in |
| PDF |
NN4921K |
Product Details
| Cone Part Number |
622A |
| a - Effective Center Location4 |
-0.55 in |
| Cg - Geometry Factor |
0.0694 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
12100 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
81200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
21100 lbf |
| da - Cone Frontface Backing Diameter |
2.52 in |
| B - Cone Width |
1.6250 in |
| R - Cone Backface To Clear Radius3 |
0.03 in |
| Ab - Cage-Cone Frontface Clearance |
0.11 in |
| Size (mm) |
105 mm x 145 mm x 40 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15065897753 |