Item # NA2207LL, Roller Follower Yoke Type Track Roller Bearing w/ Inner Ring, Double Sealed, NA22 Type, Spherical O.D. On NTN Bearing Corp. of America

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	Item # NA2207LL, Roller Follower Yoke Type Track Roller Bearing w/ Inner Ring, Double Sealed, NA22 Type, Spherical O.D.

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		Yoke Type Track Roller

Roller Type		Needle

Bearing Type		Needle Roller Bearing

Material		High Carbon Chrome Steel

Cage Material		Steel

Outside Ring Type		Spherical

Limiting Speed - Grease		3600.0 RPM

Enclosure		Double Sealed

Static Load Rating		10700 lbf 47500 N 47.50 kN

Dynamic Load Rating		5900 lbf 26300 N 26.30 kN

Load Rating of Track		1810 lbf 8050 N

Weight		0.952 lb 0.432 kg

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

Dimensional Specifications

		Roller Follower Yoke Type Track Roller Bearing w/ Inner Ring, Double Sealed, NA22 Type, Spherical O.D. - Dimensions larger image

d		1.3780 in 35.000 mm

D (0/-0.050)		2.8346 in 72.000 mm

F		1.6535 in 42.000 mm

e		1.9685 in 50.000 mm

C		0.8937 in 22.700 mm

B		0.9055 in 23.000 mm

r		0.0236 in 0.600 mm

Item # NA2207LL, Roller Follower Yoke Type Track Roller Bearing w/ Inner Ring, Double Sealed, NA22 Type, Spherical O.D.