545112/545142CD Double Row-TDO Tapered Roller Bearings

Model: 545112/545142CD
Place of Origin: Zhejiang,China (Mainland)
Brand Name: RNB OR NATURAL
Number of Row: Double row
Type: Roller bearing
Material of race: GCr15SiMn-GB/T18254
Material of roller: GCr15SiMn-GB/T18254
Precision: Class 2

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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, T/T, WUProduction Capacity:100000 Piece/Pieces...
Min. Order:1 Piece/PiecesPacking:RNB OR Industrial...
Means of Transport:Ocean, AirDelivery Date:35 days

Double row tapered roller bearings

Demension: 285.75*358.775*76.2mm,    Weight: 15.4kg.

RATED LOAD: Cr= 805 KN, Cor= 1620 KN;

AXIAL INTERNAL CLEARANCE: 0.76 ~ 0.86 mm;


TDO (Two-Row Double-Outer Race)

The configuration of the TDO provides a wide effective bearing spread, making it ideal for applications in which over turning moments are a significant load component. TDO bearings can beused infixed positions or allowed to float in the housing bore.

Size range:

ID 25.400 mm to 1200.150 mm(1.0000 in.to 47.2500 in.)
OD 30.480 mm to 2460.000 mm (1.2000 in.to 96.8504 in.)

Design Attributes

Double cup and two single cones, with or without a spacer.
When spacers are used, bearing is furnished as a preset, matched assembly.
Cup features groove and lubrication holes in the OD.
Spacers available with or without lubricant grooves and holes.

Applications
Heavy-duty gear drives
Various industrial configurations

Double row tapered roller bearings

Category: Double row Tapered roller bearing

Related Category: Single row tapered roller bearing  Four row tapered roller bearing