TIMKEN 356-353 Bearing

TIMKEN 356-353 tapered roller bearings

Also known as : 356-353

• Inside Diameter: 30.163 mm
• Outside Diameter: 90 mm
• Width: 23.002 mm
• Basic dynamic load rating: 81.8 kN
• Basic static load rating: 88.8 kN

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TIMKEN 356-353 Bearing

Series	355
model	356-353
Cone Part Number	356
Cup Part Number	353
Design Units	Imperial
Cage Type	Stamped Steel
Bearing Weight	0.800 Kg 1.80 lb
Dimensions
d - Bore	30.163 mm 1.1875 in
D - Cup Outer Diameter	90.000 mm 3.5433 in
B - Cone Width	21.692 mm 0.8540 in
C - Cup Width	23.000 mm 0.9055 in
T - Bearing Width	23.002 mm 0.9056 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius	0.760 mm 0.03 in
r - Cup Backface "To Clear" Radius	2.03 mm 0.08 in
da - Cone Frontface Backing Diameter	39.62 mm 1.56 in
db - Cone Backface Backing Diameter	39.88 mm 1.57 in
Da - Cup Frontface Backing Diameter	83.06 mm 3.27 in
Db - Cup Backface Backing Diameter	80.01 mm 3.15 in
Ab - Cage-Cone Frontface Clearance	2.3 mm 0.09 in
Aa - Cage-Cone Backface Clearance	0 mm 0 in
a - Effective Center Location	-4.80 mm -0.19 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)	21200 N 4770 lbf
C1 - Dynamic Radial Rating (1 million revolutions)	81800 N 18400 lbf
C0 - Static Radial Rating	88800 N 20000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)	11100 N 2500 lbf
Factors
K - Factor	1.91
e - ISO Factor	0.31
Y - ISO Factor	1.96
G1 - Heat Generation Factor (Roller-Raceway)	30
G2 - Heat Generation Factor (Rib-Roller End)	12.2
Cg - Geometry Factor	0.0732

TIMKEN 356-353 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.