Item # TS3-23976L1KC4PX51, Spherical Roller Bearing w/ Tapered Bore On NTN Bearing Corp. of America

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	Item # TS3-23976L1KC4PX51, Spherical Roller Bearing w/ Tapered Bore

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

e		0.19

Y1		3.54

Y2		5.27

Y0		3.46

Series		239

Radial Internal Clearance		C4

Ring Modification		Plain

Tolerance		JIS-0 RBEC-1

Taper		1:12

Enclosure		Open

Weight		149.253 lb 67.700 kg

Operating Temperature Range		-40 to 390 ºF -40 to 200 ºC

Dimensional Specifications

		Spherical Roller Bearings w/ Tapered Bore - Dimensions larger image

d		14.9606 in 380.000 mm

D		20.4724 in 520.000 mm

B		4.1732 in 106.000 mm

r		0.1575 in 4.000 mm

da min		15.6693 in 398.000 mm

Da max		19.7638 in 502.000 mm

ras max		0.1181 in 3 mm

MORE IMAGES


	· Spherical Roller Bearings w/ Tapered Bore - Dimensions

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		Introducing NTN’s ULTAGE Spherical Roller Bearings - Video

		NTN Ultage Spherical Roller Bearing Catalog

Item # TS3-23976L1KC4PX51, Spherical Roller Bearing w/ Tapered Bore