Item # 21314K, Spherical Roller Bearing w/ Tapered Bore On NTN Bearing Corp. of America

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	Item # 21314K, Spherical Roller Bearing w/ Tapered Bore

Spherical Roller Bearings w/ Tapered Bore

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Spherical Roller Bearings w/ Tapered Bore - 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		Steel

Limiting Speed - Oil		2600 RPM

Limiting Speed - Grease		1800 RPM

e		0.25

Y1		2.69

Y2		4.00

Y0		2.63

Series		213

Radial Internal Clearance		CN

Ring Modification		Plain

Tolerance		JIS-0 RBEC-1

Taper		1:12

Static Load Rating		59000 lbf 262000 N 262.00 kN

Dynamic Load Rating		49500 lbf 220000 N 220.00 kN

Enclosure		Open

Weight		6.923 lb 3.140 kg

Dimensional Specifications

		Spherical Roller Bearings w/ Tapered Bore - Dimensions larger image

d		2.7559 in 70.000 mm

D		5.9055 in 150.000 mm

B		1.3780 in 35.000 mm

r		0.0827 in 2.100 mm

da min		3.2283 in 82.000 mm

Da max		5.4331 in 138.000 mm

ras max		0.0787 in 2.000 mm

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	· Spherical Roller Bearings w/ Tapered Bore - Dimensions

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