Product Details

Bearing 6311 N ISB
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Brand Name Bearing 6311 N ISB
Certification Check with us
Model Number 6311 N ISB
Min.Order Quantity One set
Price contact with us
Packaging Details Conventional shipping packaging
Delivery Time Within 5 working days
Payment Terms T/T
Supply Ability 632

Product Features

Bearing 6311 N ISB 6311 N ISB bearing Size Chart (mm/inches)

Series8500
Cone Part Number8573
Cup Part Number8520-B
Design UnitsImperial
Bearing Weight30.3 lb
Cage TypeStamped Steel
d9.0000 in
D12.875 in
D1 - Flange Outer Diameter13.2460 in
B - Cone Width2.0625 in
C - Cup Width1.4375 in
C1 - Cup Flange Width0.3750 in
T1 - Bearing Width2.0625 in
T - Bearing Width to Flange1.0000 in
R - Cone Backface To Clear Radius10.25 in
r - Cup Backface To Clear Radius20.130 in
da - Cone Frontface Backing Diameter9.61 in
db - Cone Backface Backing Diameter10.04 in
Da - Cup Frontface Backing Diameter12.40 in
Ab - Cage-Cone Frontface Clearance0.13 in
Aa - Cage-Cone Backface Clearance0.24 in
a - Effective Center Location30.3 in
C90 - Dynamic Radial Rating (90 million revolutions)432500 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5126000 lbf
C0 - Static Radial Rating240000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)622700 lbf
K - Factor71.44
e - ISO Factor80.41
Y - ISO Factor91.48
G1 - Heat Generation Factor (Roller-Raceway)101050
G2 - Heat Generation Factor (Rib-Roller End)172
Cg - Geometry Factor110.14
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