TIMKEN EE275108-275158-B Bearing

TIMKEN EE275108-275158-B tapered bearings with Flange

Also known as : EE275108-275158-B

• Inside Diameter: 273.05 mm
• Outside Diameter: 403.225 mm
• Width: 38.1 mm
• Basic dynamic load rating: 1010000 kN
• Basic static load rating: 1600000 kN

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TIMKEN EE275108-275158-B Bearing

Series	275000
model	EE275108-275158-B
Cone Part Number	EE275108
Cup Part Number	275158-B
Design Units	Imperial
Cage Type	Stamped Steel
Bearing Weight	27.60 Kg 61.000 lb
Dimensions
d - Bore	273.050 mm 10.7500 in
D - Cup Outer Diameter	403.225 mm 15.8750 in
D1 - Flange Outer Diameter	417.408 mm 16.4334 in
B - Cone Width	69.850 mm 2.7500 in
C - Cup Width	46.038 mm 1.8125 in
C1 - Cup Flange Width	14.288 mm 0.5625 in
T - Bearing Width to Flange	38.100 mm 1.5000 in
T1 - Bearing Width	69.850 mm 2.7500 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius	6.400 mm 0.25 in
r - Cup Backface "To Clear" Radius	6.40 mm 0.250 in
da - Cone Frontface Backing Diameter	291.10 mm 11.46 in
db - Cone Backface Backing Diameter	301 mm 11.85 in
Da - Cup Frontface Backing Diameter	392.90 mm 15.47 in
Ab - Cage-Cone Frontface Clearance	4.6 mm 0.18 in
Aa - Cage-Cone Backface Clearance	13.7 mm 0.54 in
a - Effective Center Location	2.5 mm 0.1 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)	262000 N 59000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)	1010000 N 228000 lbf
C0 - Static Radial Rating	1600000 N 359000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)	181000 N 40600 lbf
Factors
K - Factor	1.45
e - ISO Factor	0.40
Y - ISO Factor	1.49
G1 - Heat Generation Factor (Roller-Raceway)	1450
G2 - Heat Generation Factor (Rib-Roller End)	201
Cg - Geometry Factor	0.156

As TIMKEN bearing distributor, Nodes bearings have TIMKEN EE275108-275158-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.