TIMKEN 32207 bearings

Part Number 32207, Tapered Roller Bearings - TS (Tapered Single) Metric

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Technical specification for TIMKEN 32207

Timken 32207
Dimensions
Part Number	32207
Series	32207
Cone Part Number	X32207
Cup Part Number	Y32207
Design Unit	Metric
Bearing Weight	0.4 Kg 1 lb
Cage Material	Stamped Steel
d - Bore	35 mm 1.3780 in
D - Cup Outer Diameter	72 mm 2.8346 in
B - Cone Width	23.000 mm 0.9055 in
C - Cup Width	19.000 mm 0.7480 in
T - Bearing Width	24.250 mm 0.9547 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius	1.520 mm 0.060 in
r - Cup Backface "To Clear" Radius	1.52 mm 0.06 in
da - Cone Frontface Backing Diameter	41.5 mm 1.63 in
db - Cone Backface Backing Diameter	43.5 mm 1.71 in
Da - Cup Frontface Backing Diameter	67.10 mm 2.68 in
Db - Cup Backface Backing Diameter	62.99 mm 2.48 in
Ab - Cage-Cone Frontface Clearance	2.3 mm 0.09 in
Aa - Cage-Cone Backface Clearance	1.5 mm 0.06 in
a - Effective Center Location	-6.3 mm -0.25 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)	19400 N 4370 lbf
C1 - Dynamic Radial Rating (1 million revolutions)	74900 N 16800 lbf
C0 - Static Radial Rating	82300 N 18500 lbf
Ca90?- Dynamic Thrust Rating (90 million revolutions)	12500 N 2800 lbf
Factors
K - Factor	1.56
e - ISO Factor	0.37
Y - ISO Factor	1.6
G1 - Heat Generation Factor (Roller-Raceway)	21.5
G2 - Heat Generation Factor (Rib-Roller End)	11.4
Cg - Geometry Factor	0.0705

Timken 32207, Tapered roller bearings, TS (Tapered Single), Metric, Dimensions: bore: 35 mm, Outer diameter: 72 mm, Bearing width: 24.250 mm.

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