• Loyal
  • 21308CK

21308CK Bearing | Loyal

21308CK interchange NTN 21308CK
21308CK cross reference NTN 21308CK
21308CK Equivalent bearing interchange guide:
Price: enquiry
Model Number: 21308CK
D 90 mm
d 40 mm
B 23 mm
C 23 mm
Weight 0,694 Kg
r min. 1,5 mm
da min. 48,5 mm
Da max. 81,5 mm
ra max. 1,5 mm
Size (mm) 40x90x23
Width (mm) 23
Bearing number 21308CK
Bore Diameter (mm) 40
Outer Diameter (mm) 90
Calculation factor (e) 0,26
(Oil) Lubrication Speed 6 400 r/min
Calculation factor (Y0) 2,5
Calculation factor (Y1) 2,55
(Grease) Lubrication Speed 4 900 r/min
Basic dynamic load rating (C) 88 kN
Basic static load rating (C0) 90 kN


ZK212-34 Tapered bore (with adapter) inch - ZK series

DVIS: A-1/4-28UNF

CNSORDERNO: Normal-duty(2)

SDI: ZK212-34

SD: 2 1/8

UCTH202-10J-150 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH202-10J-150

SDI: B-1/4-28UNF

SD: 5/8

UCTH211-34J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH211-34J-300

SDI: B-R1/8

SD: 2 1/8

UCTH205-16J-150 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH205-16J-150

SDI: B-1/4-28UNF

SD: 1.00000000

Contact us