T311FS-T311S
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All Data Sourced from Official Brands
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ Timken/ OEM
Bearing Number: T311FS-T311S
Category: Tapered Roller Thrust Bearings
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Weight and Dimensions
Bore (d): 76.200 mm 3.0000 in
Outside Diameter (D): 161.925 mm 6.3750 in
Small O.D.D1(mm): 161.925 mm 6.3750 in
Bearing Width (T): 49.213 mm 1.9375 in
Screw Extension Diameter (H): 127.000 mm 5.0000 in
Weight: 6.60 kg 14.50 lbs
Data from Timken (medias)
Static Load Rating CaO: 2330 KN 524000 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
Timken Tapered Roller Thrust Bearings
Product Description
The Timken T311FS-T311S screwdown thrust tapered roller bearing consists of one lower tapered race with an axial bore, one upper tapered race with a specially designed convex profile, and tapered rollers with a cage. This configuration provides high axial load capacity and structural rigidity, while the convex upper race helps accommodate minor misalignment and uneven loading. Its robust design ensures stable thrust support under heavy compressive loads and demanding operating conditions.
Designed for rolling mill screwdown mechanisms, the Timken T311FS-T311S bearing supports heavy axial forces generated during roll gap adjustment and rolling operations. Its specialized raceway design helps maintain stable load transmission and reliable screwdown performance in steel and metal processing mills. HSN offers replacement bearing solutions for United States steel mills, OEM equipment manufacturers, and industrial distributors seeking alternatives to Timken T311FS-T311S bearings.
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