Item # 23064BL1W33, Spherical Roller Bearing w/ Standard Bore & Oil Groove, 230 Series On NTN Bearing Corp. of America

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	Item # 23064BL1W33, 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		Machined

Cage Material		Brass

Limiting Speed - Oil		880 RPM

Limiting Speed - Grease		680 RPM

e		0.25

Y1		2.73

Y2		4.06

Y0		2.67

Series		230

Radial Internal Clearance		CN

Ring Modification		Plain

Tolerance		JIS-0 RBEC-1

Static Load Rating		865000 lbf 3850000 N 3850.00 kN

Dynamic Load Rating		440000 lbf 1960000 N 1960.00 kN

Enclosure		Open

Weight		187.393 lb 85.000 kg

Operating Temperature Range		-40 to 250 ºF -40 to 120 ºC

Dimensional Specifications

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

d		12.5984 in 320.000 mm

D		18.8976 in 480.000 mm

B		4.7638 in 121.000 mm

r		0.1575 in 4.000 mm

W0		0.7874 in 20.000 mm

d0		0.4724 in 12.000 mm

da min		13.3071 in 338.000 mm

Da max		18.1890 in 462.000 mm

ras max		0.1181 in 3 mm

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	· Spherical Roller Bearings w/ Standard Bore - Dimensions

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Item # 23064BL1W33, 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

r

W0

d0

da min

Da max

ras max

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE