TIMKEN 29580-29521-B Bearing

TIMKEN 29580-29521-B tapered bearings with Flange

Also known as : 29580-29521-B

• Inside Diameter: 60 mm
• Outside Diameter: 110 mm
• Width: 10.32 mm
• Basic dynamic load rating: 131 kN
• Basic static load rating: 161 kN

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TIMKEN 29580-29521-B Bearing

Series	29500
model	29580-29521-B
Cone Part Number	29580
Cup Part Number	29521-B
Design Units	Imperial
Cage Type	Stamped Steel
Bearing Weight	1.200 Kg 2.60 lb
Dimensions
d - Bore	60.000 mm 2.3622 in
D - Cup Outer Diameter	110.000 mm 4.3307 in
D1 - Flange Outer Diameter	113.800 mm 4.4803 in
B - Cone Width	25.400 mm 1.0000 in
C - Cup Width	19.050 mm 0.7500 in
C1 - Cup Flange Width	3.970 mm 0.1563 in
T - Bearing Width to Flange	10.320 mm 0.4063 in
T1 - Bearing Width	25.400 mm 1.0000 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius	3.600 mm 0.14 in
r - Cup Backface "To Clear" Radius	1.30 mm 0.050 in
da - Cone Frontface Backing Diameter	68.10 mm 2.68 in
db - Cone Backface Backing Diameter	74.90 mm 2.95 in
Da - Cup Frontface Backing Diameter	105.40 mm 4.15 in
Ab - Cage-Cone Frontface Clearance	2 mm 0.08 in
Aa - Cage-Cone Backface Clearance	1.8 mm 0.07 in
a - Effective Center Location	-0.8 mm -0.03 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)	33800 N 7610 lbf
C1 - Dynamic Radial Rating (1 million revolutions)	131000 N 29400 lbf
C0 - Static Radial Rating	161000 N 36300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)	26600 N 5970 lbf
Factors
K - Factor	1.27
e - ISO Factor	0.46
Y - ISO Factor	1.31
G1 - Heat Generation Factor (Roller-Raceway)	70.3
G2 - Heat Generation Factor (Rib-Roller End)	25.8
Cg - Geometry Factor	0.111

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 29580-29521-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.