Item # 7MC3-NU313EGRBC3, Ceramic Coated Cylindrical Roller Bearing On NTN Bearing Corp. of America

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	Item # 7MC3-NU313EGRBC3, Ceramic Coated Cylindrical Roller Bearing

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		High Strength Machined Brass Rivetless w/ square holes

Limiting Speed - Oil		5400 RPM

Limiting Speed - Grease		4600 RPM

Ring Separation		Separable Inner Ring

Ring Shoulders		2 Outer Ring

Precision		ISO Class 0

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Clearance		C3

Static Load Rating		43000 lbf 191000 N 191.00 kN

Dynamic Load Rating		40500 lbf 181000 N 181.00 kN

Enclosure		Open

Weight		5.227 lb 2.371 kg

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

Dimensional Specifications

		Megaohm Cylindrical Roller Bearings - Dimensions larger image

d		2.5591 in 65.000 mm

D		5.5118 in 140.000 mm

B		1.2992 in 33.000 mm

Fw		3.2874 in 83.500 mm

r		0.0787 in 2.000 mm

da min		2.9921 in 76.000 mm

Da max		5.0787 in 129.000 mm

r1as max		0.0787 in 2.000 mm

Item # 7MC3-NU313EGRBC3, Ceramic Coated Cylindrical Roller Bearing