TIMKEN 3660-3620 Bearing

TIMKEN 3660-3620 tapered roller bearings

Also known as : 3660-3620

  • Inside Diameter: 20.638 mm
  • Outside Diameter: 61.913 mm
  • Width: 28.575 mm
  • Basic dynamic load rating: 88.6 kN
  • Basic static load rating: 89.8 kN

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TIMKEN 3660-3620 Bearing

TIMKEN 3660-3620 Bearing details

Series 3600
model 3660-3620
Cone Part Number 3660
Cup Part Number 3620
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.500 Kg
1.00 lb
Dimensions
d - Bore 20.638 mm
0.8125 in
D - Cup Outer Diameter 61.913 mm
2.4375 in
B - Cone Width 30.417 mm
1.1975 in
C - Cup Width 23.813 mm
0.9375 in
T - Bearing Width 28.575 mm
1.1250 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 2.290 mm
0.090 in
r - Cup Backface "To Clear" Radius 3.30 mm
0.130 in
da - Cone Frontface Backing Diameter 29.46 mm
1.16 in
db - Cone Backface Backing Diameter 33.53 mm
1.32 in
Da - Cup Frontface Backing Diameter 57.90 mm
2.28 in
Db - Cup Backface Backing Diameter 52.07 mm
2.05 in
Ab - Cage-Cone Frontface Clearance 1 mm
0.04 in
Aa - Cage-Cone Backface Clearance 1.3 mm
0.05 in
a - Effective Center Location -11.9 mm
-0.47 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 23000 N
5160 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 88600 N
19900 lbf
C0 - Static Radial Rating 89800 N
20200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 11100 N
2500 lbf
Factors
K - Factor 2.07
e - ISO Factor 0.28
Y - ISO Factor 2.13
G1 - Heat Generation Factor (Roller-Raceway) 17
G2 - Heat Generation Factor (Rib-Roller End) 6.4
Cg - Geometry Factor 0.0592

TIMKEN 3660-3620 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.

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