Item # NJ211EC3, Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs On NTN Bearing Corp. of America

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	Item # NJ211EC3, Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs

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		Cylindrical Roller Bearing

Bore Type		Round

Material		Hardened Alloy Steel

Cage Material		Nylon

Limiting Speed - Oil		7400 RPM

Limiting Speed - Grease		6300 RPM

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Radial Internal Clearance		C3

Static Load Rating		20900 lbf 93000 N 93.00 kN

Dynamic Load Rating		18500 lbf 82500 N 82.50 kN

Enclosure		Open

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

Dimensional Specifications

		Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs - NJ Type - Dimensions larger image

d		2.1654 in 55.000 mm

D		3.9370 in 100.000 mm

B		0.8268 in 21.000 mm

Fw		2.5984 in 66.000 mm

J		2.7874 in 70.800 mm

r		0.0591 in 1.500 mm

da min		2.4213 in 61.500 mm

Da max		3.6220 in 92.000 mm

r1as max		0.0394 in 1.000 mm

Item # NJ211EC3, Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs