Item # 22214EMKW33, Spherical Roller Bearing w/ Tapered Bore & Oil Groove On NTN Bearing Corp. of America

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	Item # 22214EMKW33, 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		5200 RPM

Limiting Speed - Grease		4100 RPM

e		0.22

Y1		3.01

Y2		4.48

Y0		2.94

Series		222

Radial Internal Clearance		CN

Ring Modification		Relube

Tolerance		JIS-0 RBEC-1

Taper		1:12

Static Load Rating		54000 lbf 240000 N 240.00 kN

Dynamic Load Rating		50500 lbf 225000.0 N 225.00 kN

Enclosure		Open

Weight		3.527 lb 1.600 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		2.7559 in 70.000 mm

D		4.9213 in 125.000 mm

B		1.2205 in 31.000 mm

d1		3.3071 in 84.000 mm

D1		4.4488 in 113.000 mm

r		0.0591 in 1.500 mm

W0		0.2756 in 7.000 mm

d0		0.1378 in 3.500 mm

da min		3.1102 in 79.000 mm

Da max		4.5669 in 116.000 mm

ras max		0.0591 in 1.500 mm

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	· Spherical Roller Bearings w/ Tapered Bore - Dimensions

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Item # 22214EMKW33, 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

d1

D1

r

W0

d0

da min

Da max

ras max

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE