Item # 23026EAW33, Spherical Roller Bearing w/ Standard Bore & Oil Groove, 230 Series On NTN Bearing Corp. of America

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	Item # 23026EAW33, Spherical Roller Bearing w/ Standard Bore & Oil Groove, 230 Series

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Spherical Roller Bearing w/ Standard Bore & Oil Groove, 230 Series - Dimensions

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Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Spherical Roller Bearing

Bore Type		Round

Material		Through Hardened Steel

Cage Type		Pressed

Cage Material		Steel

Limiting Speed - Oil		2900 RPM

Limiting Speed - Grease		2200.0 RPM

e		0.22

Y1		3.01

Y2		4.48

Y0		2.94

Series		230

Radial Internal Clearance		CN

Ring Modification		Plain

Tolerance		JIS-0 RBEC-1

Static Load Rating		162000 lbf 721000 N 721.00 kN

Dynamic Load Rating		127000 lbf 565000 N 565.00 kN

Enclosure		Open

Weight		12.765 lb 5.790 kg

Operating Temperature Range		-40 to 400 ºF -40 to 200 ºC

Dimensional Specifications

		Spherical Roller Bearing w/ Standard Bore & Oil Groove, 230 Series - Dimensions larger image

d		5.1181 in 130.000 mm

D		7.8740 in 200.000 mm

B		2.0472 in 52.000 mm

d1		5.7087 in 145.000 mm

D1		7.2047 in 183.000 mm

r		0.0787 in 2.000 mm

W0		0.3543 in 9.000 mm

d0		0.1575 in 4.000 mm

da min		5.4724 in 139.000 mm

Da max		7.5197 in 191.000 mm

ras max		0.0787 in 2.000 mm

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	· Spherical Roller Bearings w/ Standard Bore - Dimensions

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Item # 23026EAW33, Spherical Roller Bearing w/ Standard Bore & Oil Groove, 230 Series

Ordering Options

Type

Bore Type

Material

Cage Type

Cage Material

Limiting Speed - Oil

Limiting Speed - Grease

e

Y1

Y2

Y0

Series

Radial Internal Clearance

Ring Modification

Tolerance

Static Load Rating

Dynamic Load Rating

Enclosure

Weight

Operating Temperature Range

d

D

B

d1

D1

r

W0

d0

da min

Da max

ras max

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE