WCT-38-A
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Specifications
Availability: 100 PCS
Brand: HSN/ Rollway/ OEM
Bearing Number: WCT-38-A
Category: Cylindrical Roller Thrust Bearings
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Weight and Dimensions
Hook Shank Diameter: 114.30 mm 4.500 in
Bore (B): 114.68 mm 4.515 in
Outside Diameter (D): 211.12 mm 8.312 in
Height (H): 50.80 mm 2.000 in
Weight: 9.1 kg 20 lbs
Data from Rollway (medias)
Basic Static Rating (C0): 1751280 N 390910 lbf
Product Properties
Precision: P0, P6, P5
Hardness: HRC58-62
Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.
Cage Material: Brass, Steel
Certificate: ISO9001:2015
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Downloads & Links
Rollway Cylindrical Roller Thrust Bearings
Product Description
The Rollway WCT-38-A crane hook thrust bearing features a single-acting cylindrical roller thrust design, consisting of precision-ground thrust plates, crowned cylindrical rollers, a machined brass roller-riding cage, and a protective steel weathershed equipped with a grease fitting. Its crowned rollers help distribute axial loads evenly and reduce edge stresses, while the steel weathershed helps protect the roller assembly from external contaminants. The grease fitting allows convenient relubrication, ensuring stable operation and reliable performance under heavy axial loads and low rotational speeds. Designed for crane hook swivels and similar lifting applications, the bearing provides durable axial load support for cranes, hoisting equipment, and material handling operations across the United States industrial market.
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