TIMKEN M86649-M86611-B Bearing

TIMKEN M86649-M86611-B tapered bearings with Flange

Also known as : M86649-M86611-B

  • Inside Diameter: 30.163 mm
  • Outside Diameter: 64.292 mm
  • Width: 8.763 mm
  • Basic dynamic load rating: 60.2 kN
  • Basic static load rating: 71.7 kN

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TIMKEN M86649-M86611-B Bearing

TIMKEN M86649-M86611-B Bearing details

Series M86600
model M86649-M86611-B
Cone Part Number M86649
Cup Part Number M86611-B
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.400 Kg
0.80 lb
Dimensions
d - Bore 30.163 mm
1.1875 in
D - Cup Outer Diameter 64.292 mm
2.5312 in
D1 - Flange Outer Diameter 70.000 mm
2.7559 in
B - Cone Width 21.433 mm
0.8438 in
C - Cup Width 16.670 mm
0.6563 in
C1 - Cup Flange Width 4.001 mm
0.1575 in
T - Bearing Width to Flange 8.763 mm
0.3450 in
T1 - Bearing Width 21.433 mm
0.8438 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 1.5 mm
0.06 in
r - Cup Backface "To Clear" Radius 1.5 mm
0.06 in
da - Cone Frontface Backing Diameter 38.10 mm
1.5 in
db - Cone Backface Backing Diameter 43.90 mm
1.73 in
Da - Cup Frontface Backing Diameter 64.00 mm
2.52 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 -3.3 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) 9.36
Cg - Geometry Factor 0.0736

As TIMKEN bearing distributor, Nodes bearings have TIMKEN M86649-M86611-B bearings in stock, TSF (Tapered Single with Flange) Imperial , Tapered roller bearings.

Like the TS bearing design, the TSF design consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.

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