TIMKEN M86643-M86610 Bearing

TIMKEN M86643-M86610 tapered roller bearings

Also known as : M86643-M86610

  • Inside Diameter: 25.4 mm
  • Outside Diameter: 64.292 mm
  • Width: 21.433 mm
  • Basic dynamic load rating: 60.2 kN
  • Basic static load rating: 71.7 kN

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TIMKEN M86643-M86610 Bearing

TIMKEN M86643-M86610 Bearing details

Series M86600
model M86643-M86610
Cone Part Number M86643
Cup Part Number M86610
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.400 Kg
0.80 lb
Dimensions
d - Bore 25.400 mm
1.0000 in
D - Cup Outer Diameter 64.292 mm
2.5312 in
B - Cone Width 21.433 mm
0.8438 in
C - Cup Width 16.670 mm
0.6563 in
T - Bearing Width 21.433 mm
0.8438 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 1.520 mm
0.06 in
r - Cup Backface "To Clear" Radius 1.52 mm
0.06 in
da - Cone Frontface Backing Diameter 36.58 mm
1.44 in
db - Cone Backface Backing Diameter 38.10 mm
1.5 in
Da - Cup Frontface Backing Diameter 60.96 mm
2.40 in
Db - Cup Backface Backing Diameter 54.10 mm
2.13 in
Ab - Cage-Cone Frontface Clearance 1.8 mm
0.07 in
Aa - Cage-Cone Backface Clearance 0.8 mm
0.03 in
a - Effective Center Location -3.30 mm
-0.13 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 15600 N
3510 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 60200 N
13500 lbf
C0 - Static Radial Rating 71700 N
16100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 14600 N
3280 lbf
Factors
K - Factor 1.07
e - ISO Factor 0.55
Y - ISO Factor 1.1
G1 - Heat Generation Factor (Roller-Raceway) 16.8
G2 - Heat Generation Factor (Rib-Roller End) 7.4
Cg - Geometry Factor 0.0736

TIMKEN M86643-M86610 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.

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