Bearing Finder
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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Yoke Type Track Roller

Roller Type

N/A Full Compliment

Bearing Type

N/A Needle Roller Bearing

Material

N/A High Carbon Chrome Steel

Outside Ring Type

N/A Spherical

Limiting Speed - Oil

N/A 1900 RPM

Limiting Speed - Grease

N/A 1500 RPM

Enclosure

N/A Double Sealed

Static Load Rating

N/A 117000 lbf520000 N520.00 kN

Dynamic Load Rating

N/A 42500 lbf189000 N189.00 kN

Load Rating of Track

N/A 4000 lbf17900 N

Weight

N/A 13.404 lb6.080 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

N/A 1.7500 in44.450 mm

d Tolerance

N/A 0.002/-0.013 mm

D (0/-0.050)

N/A 5.0000 in127.000 mm

F

N/A 2.7047 in68.700 mm

e

N/A 3.5039 in89.000 mm

C

N/A 2.7500 in69.850 mm

C Tolerance

N/A 0/-0.130 mm

B

N/A 2.8750 in73.025 mm

B Tolerance

N/A 0/-0.250 mm