KOYO 21078/21212, Size: . KOYO 21078/21212 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.
Tapered roller bearing 21078/21212
Bearing number : 21078/21212
Brand : KOYO
Bore Diameter (mm) : 20
Width (mm) : 21,839
Bearing dimensions and specification in KOYO catalogue:
d - 20 mm
T - 22,225 mm
B - 21,839 mm
C - 15,875 mm
a - 16,6 mm
r min. - 2 mm
r1 min. - 2,4 mm
Da - 43 mm
db - 26,5 mm
da - 31,5 mm
Db - 50 mm
Basic dynamic load rating (C) - 42 kN
Basic static load rating (C0) - 41,2 kN
Calculation factor (e) - 0,59
Calculation factor (Y0) - 0,56
Calculation factor (Y1) - 1,02
Tags : KOYO
Bearing Links:
- NACHI 15125/15250X bearing
- SKF NNCF4918CV bearing
- SKF NU238ECML bearing
- NSK NU2316ET bearing
- NACHI 368/362A bearing
- TIMKEN 02875/02823D X3S-02875 bearing
- NSK 6330ZZS bearing
- SKF 7315BECBM bearing
- NTN NU2213 bearing
- KOYO 6208 bearing
- NSK NUP215EM bearing
- NACHI 7207CDT bearing
- NSK NU1030 bearing
- SKF 23072CC/W33 bearing
- KOYO 78214/78537 bearing
- NTN 32064XU bearing
- NACHI 7322BDF bearing
- NTN 6907LLU bearing
- NACHI 25580/25520 bearing
- NTN 7410BG bearing