TIMKEN M88048-M88012 Bearing

TIMKEN M88048-M88012 tapered roller bearings

Also known as : M88048-M88012

  • Inside Diameter: 33.338 mm
  • Outside Diameter: 68.263 mm
  • Width: 22.225 mm
  • Basic dynamic load rating: 76.3 kN
  • Basic static load rating: 77.4 kN

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TIMKEN M88048-M88012 Bearing

TIMKEN M88048-M88012 Bearing details

Series M88000
model M88048-M88012
Cone Part Number M88048
Cup Part Number M88012
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.400 Kg
0.80 lb
Dimensions
d - Bore 33.338 mm
1.3125 in
D - Cup Outer Diameter 68.263 mm
2.6875 in
B - Cone Width 22.225 mm
0.8750 in
C - Cup Width 17.463 mm
0.6875 in
T - Bearing Width 22.225 mm
0.8750 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 0.760 mm
0.03 in
r - Cup Backface "To Clear" Radius 0.76 mm
0.030 in
da - Cone Frontface Backing Diameter 41.15 mm
1.62 in
db - Cone Backface Backing Diameter 42.42 mm
1.67 in
Da - Cup Frontface Backing Diameter 65.00 mm
2.56 in
Db - Cup Backface Backing Diameter 58.93 mm
2.32 in
Ab - Cage-Cone Frontface Clearance 1.5 mm
0.06 in
Aa - Cage-Cone Backface Clearance 1.3 mm
0.05 in
a - Effective Center Location -2.80 mm
-0.11 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 19800 N
4450 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 76300 N
17100 lbf
C0 - Static Radial Rating 77400 N
17400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 18500 N
4160 lbf
Factors
K - Factor 1.07
e - ISO Factor 0.55
Y - ISO Factor 1.1
G1 - Heat Generation Factor (Roller-Raceway) 19.4
G2 - Heat Generation Factor (Rib-Roller End) 10
Cg - Geometry Factor 0.0771

TIMKEN M88048-M88012 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.

TIMKEN bearing cross reference

TIMKEN M88048-S-M88010 bearing
33.338mm x 68.263mm x 22.225mm
TIMKEN M88048A-M88010 bearing
33.338mm x 68.263mm x 22.225mm
TIMKEN M88048-M88010 bearing
33.338mm x 68.263mm x 22.225mm
TIMKEN M88048-M88011 bearing
33.338mm x 68.263mm x 22.225mm
TIMKEN M88048A-M88011 bearing
33.338mm x 68.263mm x 22.225mm