Item # SL04-5080NR, Double Row Cylindrical Roller Bearing for Sheaves w/ Snap Rings On NTN Bearing Corp. of America

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	Item # SL04-5080NR, Double Row Cylindrical Roller Bearing for Sheaves w/ Snap Rings

The rollers in the NN type bearing are guided by the ribs of the inner ring.

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Contact NTN Customer Relations

Technical Specifications

Type		Cylindrical Roller Bearing

Bore Type		Round

Material		Hardened Alloy Steel

Cage Type		None

Cage Material		None

Limiting Speed - Grease		250 RPM

Precision		ISO Class 0

Configuration		Two

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		2240000 lbf 9950000 N 9950.00 kN

Dynamic Load Rating		955000 lbf 4250000 N 4250.00 kN

Enclosure		Double Shielded

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

Dimensional Specifications

		Double Row Cylindrical Roller Bearing for Sheaves w/ Snap Rings - Dimensions larger image

d		15.7480 in 400.000 mm

D		23.6220 in 600.000 mm

B		10.7087 in 272.000 mm

C		10.6299 in 270.000 mm

D2		24.6457 in 626.000 mm

f		0.4724 in 12.000 mm

p		7.7953 in 198.000 mm

J		18.5039 in 470.000 mm

Cf		8.2677 in 210.000 mm

Cf1		8.2677 in 210.000 mm

S		1.1811 in 30.000 mm

E1		26.5748 in 675.000 mm

t		0.1378 in 3.500 mm

Angle of Chamfer		30 º

r		0.1181 in 3.000 mm

da min		16.2205 in 412.000 mm

Item # SL04-5080NR, Double Row Cylindrical Roller Bearing for Sheaves w/ Snap Rings