• Loyal
  • 6311N

6311N Bearing | Loyal

6311N interchange SKF 6311N
6311N cross reference SKF 6311N
6311N Equivalent bearing interchange guide:
Price: enquiry
Model Number: 6311N
D 120 mm
d 55 mm
B 29 mm
C 4,06 mm
b 3,1 mm
D3 115,21 mm
D2 104 mm
d1 75,3 mm
D4 129,7 mm
Weight 1,35 Kg
da max 66 mm
Da max. 109 mm
da min. 3,5 mm
Ca max. 6,88 mm
r0 max. 0,6 mm
r2 min. 2 mm
r1 min. 2 mm
ra max. 2 mm
Db min. 131 mm
Size (mm) 55x120x29
Width (mm) 29
Limiting speed 8000 r/min
Bearing number 6311N
Reference speed 12000 r/min
Bore Diameter (mm) 55
Outer Diameter (mm) 120
Fatigue load limit (Pu) 1,9
Calculation factor (f0) 13
Basic dynamic load rating (C) 74,1 kN
Basic static load rating (C0) 45 kN


UCHA213-40J with Setscrew(inch)

CNSORDERNO: A-R1/8

SDI: UCHA213-40J

DVIS: 2 1/2

SD: Normal-duty(2)

ZKX11-32 Tapered bore (with adapter) inch - ZK series

DVIS: A-1/4-28UNF

CNSORDERNO: Medium-duty(X)

SDI: ZKX11-32

SD: 2.00000000

UCTH209-27J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH209-27J-300

SDI: B-1/4-28UNF

SD: 1 11/16

ZKX12-34 Tapered bore (with adapter) inch - ZK series

DVIS: A-1/4-28UNF

CNSORDERNO: Medium-duty(X)

SDI: ZKX12-34

SD: 2 1/8

Contact us