Item # SL04-5052NR, Double Row Cylindrical Roller Bearing for Sheaves w/ Snap Rings On NTN Bearing Corp. of America

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	Item # SL04-5052NR, 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.

Double-Row-Cylindrical-Roller-Bearing-Sheaves-Snap-Rings

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

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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		380 RPM

Precision		ISO Class 0

Configuration		Two

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		1010000 lbf 4500000 N 4500.00 kN

Dynamic Load Rating		480000 lbf 2130000 N 2130.00 kN

Enclosure		Double Shielded

Weight		197.005 lb 89.360 kg

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		10.2362 in 260.000 mm

D		15.7480 in 400.000 mm

B		7.4803 in 190.000 mm

C		7.4409 in 189.000 mm

D2		16.3780 in 416.000 mm

f		0.2756 in 7.000 mm

p		5.7874 in 147.000 mm

J		12.4213 in 315.500 mm

Cf		6.0630 in 154.000 mm

Cf1		6.0630 in 154.000 mm

S		0.6890 in 17.500 mm

E1		17.5197 in 445.000 mm

t		0.1181 in 3.000 mm

Angle of Chamfer		30 º

r		0.0984 in 2.500 mm

da min		10.6299 in 270.000 mm

Item # SL04-5052NR, Double Row Cylindrical Roller Bearing for Sheaves w/ Snap Rings

Ordering Options

Type

Bore Type

Material

Cage Type

Cage Material

Limiting Speed - Grease

Precision

Configuration

Oil Hole

Radial Internal Clearance

Static Load Rating

Dynamic Load Rating

Enclosure

Weight

Operating Temperature Range

d

D

B

C

D2

f

p

J

Cf

Cf1

S

E1

t

Angle of Chamfer

r

da min

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE