Home>Products>Angular contact ball bearings>105 mm x 225 mm x 49 mm NTN 7321 Angular contact ball bearings

105 mm x 225 mm x 49 mm NTN 7321 Angular contact ball bearings
105 mm x 225 mm x 49 mm NTN 7321 Angular contact ball bearings SEARCH - Whether it's agriculture or BEARING DRIVESHAFT ANDERSON, INC. 0.05 Coefficient of friction µ min. construction equipment your 40 mm B working 105 mm x 225 mm x 49 mm on, Has theAngular contact ball bearings you need.
- NTN
7321
- 10 N/mm²
- 40 mm
- 0.05
- 0.1 kg
- 40 mm
- 20 N/mm²
- 0.1
- 0.25 m/s
-
BEARING DRIVESHAFT ANDERSON, INC.2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!
105 mm x 225 mm x 49 mm NTN 7321 Angular contact ball bearingsTechnical information
Specific dynamic load factor K: | 10 N/mm² | B: | 40 mm | Coefficient of friction µ min.: | 0.05 |
Mass bushing: | 0.1 kg | d: | 40 mm | Specific static load factor K0: | 20 N/mm² |
Coefficient of friction µ max.: | 0.1 | Permissible sliding velocity v min.: | 0.25 m/s | Tolerance shaft: | h8 |
Tolerance housing: | H7 | Size (mm): | 105 mm x 225 mm x 49 mm |
105 mm x 225 mm x 49 mm NTN 7321 Angular contact ball bearingsCross reference
NTN 7321 bearing Size Chart (mm/inches) | |
---|---|
Series | 55000C |
Cone Part Number | 55187C |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 59200 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 15300 lbf |
d | 1.8750 in |
B - Cone Width | 1.0594 in |
R - Cone Backface To Clear Radius3 | 0.14 in |
da - Cone Frontface Backing Diameter | 2.44 in |
db - Cone Backface Backing Diameter | 2.72 in |
Ab - Cage-Cone Frontface Clearance | 0.16 in |
Aa - Cage-Cone Backface Clearance | 0.17 in |
a - Effective Center Location4 | 0.3 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 8810 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 34000 lbf |
C0 - Static Radial Rating | 36200 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 13300 lbf |
K - Factor8 | 0.66 |
G1 - Heat Generation Factor (Roller-Raceway) | 48.7 |
G2 - Heat Generation Factor (Rib-Roller End) | 15.4 |
Cg - Geometry Factor | 0.120 |
105 mm x 225 mm x 49 mm NTN 7321 Angular contact ball bearings Cad Models
Contact Us

- BEARING DRIVESHAFT ANDERSON, INC.
- Address7625 South Layton Road Anderson Indiana 46011, U.S.A.
- Phone(Working Time)635-5682
- Fax
Related News
Are Yellow Jacket bearings good? |
Can a spun main bearing Be Fixed? |
Can you grease car wheel bearings? |
Product Categories
- Angular contact ball bearings
- Bearing units
- Complex bearings
- Cylindrical roller bearings
- Deep groove ball bearings
- Linear bearings
- Needle roller bearings
- Plain bearings
- Self aligning ball bearings
- Spherical roller bearings
- Tapered roller bearings
- Thrust ball bearings
- Thrust roller bearings
- Wheel bearings
- nsk 6309 Bearing
- nsk 7014 Bearing
- nsk 608 Bearing
- nsk 30tac62bsuc10pn7b Bearing