3R8-122N1A Rotek Slewing Ring Bearings
Brand Name Rotek
Model Number 3R8-122N1A
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Series6500
Cone Part Number6554
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1145000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)237600 lbf
d3 in
B - Cone Width2.5130 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter3.62 in
db - Cone Backface Backing Diameter3.9 in
Ab - Cage-Cone Frontface Clearance0.06 in
Aa - Cage-Cone Backface Clearance0.49 in
a - Effective Center Location4-0.86 in
C90 - Dynamic Radial Rating (90 million revolutions)521600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)683300 lbf
C0 - Static Radial Rating118000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)714800 lbf
K - Factor81.46
Cg - Geometry Factor0.1040
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Company Profile

KBJ Hydraulic Pump Technology Co., Ltd.
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