Item # 22224EMW33, Spherical Roller Bearing w/ Standard Bore & Oil Groove, 222 Series On NTN Bearing Corp. of America

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	Item # 22224EMW33, Spherical Roller Bearing w/ Standard Bore & Oil Groove, 222 Series

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Spherical Roller Bearing w/ Standard Bore & Oil Groove, 222 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		3000 RPM

Limiting Speed - Grease		2400.0 RPM

e		0.25

Y1		2.74

Y2		4.08

Y0		2.68

Series		222

Radial Internal Clearance		CN

Ring Modification		Relube

Tolerance		JIS-0 RBEC-1

Static Load Rating		169000 lbf 753000.0 N 753.00 kN

Dynamic Load Rating		155000 lbf 688000.0 N 688.00 kN

Enclosure		Open

Weight		19.709 lb 8.940 kg

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

Dimensional Specifications

		Spherical Roller Bearing w/ Standard Bore & Oil Groove, 222 Series - Dimensions larger image

d		4.7244 in 120.000 mm

D		8.4646 in 215.000 mm

B		2.2835 in 58.000 mm

d1		5.5512 in 141.000 mm

D1		7.5984 in 193.000 mm

r		0.0827 in 2.100 mm

W0		0.4724 in 12.000 mm

d0		0.2362 in 6.000 mm

da min		5.1969 in 132.000 mm

Da max		7.9921 in 203.000 mm

ras max		0.0827 in 2.100 mm

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	· Spherical Roller Bearings w/ Standard Bore - Dimensions

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Item # 22224EMW33, Spherical Roller Bearing w/ Standard Bore & Oil Groove, 222 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

d1

D1

r

W0

d0

da min

Da max

ras max

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE