Item # 23228EMKW33C3, Spherical Roller Bearing w/ Tapered Bore & Oil Groove On NTN Bearing Corp. of America

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	Item # 23228EMKW33C3, Spherical Roller Bearing w/ Tapered Bore & Oil Groove

Spherical-Roller-Bearing-Tapered-Bore-Oil-Groove

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Spherical Roller Bearing w/ Tapered Bore & Oil Groove - 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		Tapered

Material		Through Hardened Steel

Cage Type		Machined

Cage Material		Brass

Limiting Speed - Oil		2100 RPM

Limiting Speed - Grease		1600.0 RPM

e		0.33

Y1		2.06

Y2		3.06

Y0		2.01

Series		232

Radial Internal Clearance		C3

Ring Modification		Relube

Tolerance		JIS-0 RBEC-1

Taper		1:12

Static Load Rating		310000 lbf 1370000 N 1370.00 kN

Dynamic Load Rating		256000 lbf 1140000 N 1140.00 kN

Enclosure		Open

Weight		39.022 lb 17.700 kg

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

Dimensional Specifications

		Spherical Roller Bearing w/ Tapered Bore & Oil Groove - Dimensions larger image

d		5.5118 in 140.000 mm

D		9.8425 in 250.000 mm

B		3.4646 in 88.000 mm

r		0.1181 in 3.000 mm

W0		0.5118 in 13.000 mm

d0		0.2362 in 6.000 mm

da min		6.0630 in 154.000 mm

Da max		9.2913 in 236.000 mm

ras max		0.1181 in 3 mm

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	· Spherical Roller Bearings w/ Tapered Bore - Dimensions

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		NTN Ultage Spherical Roller Bearing Catalog

Item # 23228EMKW33C3, Spherical Roller Bearing w/ Tapered Bore & Oil Groove

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

Taper

Static Load Rating

Dynamic Load Rating

Enclosure

Weight

Operating Temperature Range

d

D

B

r

W0

d0

da min

Da max

ras max

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE