Item # DS208TT11, Heavy Duty Disc Bearing - Square Bore, Spherical O.D., Type 4 On NTN Bearing Corp. of America

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	Item # DS208TT11, Heavy Duty Disc Bearing - Square Bore, Spherical O.D., Type 4

Farm Implement Square Bore Bearings - Spherical O.D.

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Heavy Duty Disc Bearing - Square Bore, Spherical O.D., Type 4 - Dimensions

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Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications · 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		Heavy Duty Disc Bearing

Bore Type		Square

Outside Ring Type		Spherical

Material		Through Hardened Steel

Cage Type		Pressed

Cage Material		Steel

Ball Material		Steel

Seal Type		Contact

Seal Material		Nitrile Rubber

Precision		ISO Class 0

Configuration		One

Radial Internal Clearance		C3

Lubrication		No

Static Load Rating		4013 lbf 17850 N 17.85 kN

Dynamic Load Rating		6542.0 lbf 29100 N 29.10 kN

Enclosure		Double Sealed

Weight		4.895 lb 10.790 kg

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

Dimensional Specifications

		Heavy Duty Disc Bearing - Square Bore, Spherical O.D., Type 4 - Dimensions larger image

H		0.9050 in 22.987 mm

D		3.3750 in 85.725 mm

C		0.0470 in 1.188 mm

B		0.0570 in 1.438 mm

d		0.937 in 23.8 mm

H - Tolerance		0.0002/-0.0002 in 0.005/-0.005 mm

C - Tolerance		0/-0.0002 in 0/-0.005 mm

B - Tolerance		0/-0.0047 in 0/-0.120 mm

Shaft Size		0.875 in 22.225 mm

Specifications

Ball Material		Through Hardened

Radial Dynamic Load Rating		6542 lbf 29100 N

Lubrication		No

Radial Static Load Rating		4013 lbf 17850 N

Item # DS208TT11, Heavy Duty Disc Bearing - Square Bore, Spherical O.D., Type 4

Ordering Options

Type

Bore Type

Outside Ring Type

Material

Cage Type

Cage Material

Ball Material

Seal Type

Seal Material

Precision

Configuration

Radial Internal Clearance

Lubrication

Static Load Rating

Dynamic Load Rating

Enclosure

Weight

Operating Temperature Range

H

D

C

B

d

H - Tolerance

C - Tolerance

B - Tolerance

Shaft Size

Ball Material

Radial Dynamic Load Rating

Lubrication

Radial Static Load Rating

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE