Double row tapered roller bearings
Demension: 127*182.562*93.66mm, Weight: 7.31kg.
SHAPE LOCATION TOLERANCE SHOULD BE TO CURRENT STANDARD;
TDO (Two-Row Double-Outer Race)
The configuration of the TDO provides a wide effective bearings pread, making it ideal for applications in which over turning moments are a significant load component. TDO bearings can beused in fixed 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
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NA48290-SW/48220D Double Row-TDO Tapered Roller Bearing
NA48290-SW/48220D Double Row-TDO Tapered Roller Bearing
Payment Terms: | T/T,L/C,WU |
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Basic Info.
- 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
- Model No.: NA48290-SW/48220D
- Place of Origin: Zhejiang
- Min.Order: 1 Piece/Pieces
- Means of Transport: Ocean, Air
Supply Capacity
- Production Capacity: 300 Piece/Pieces per Month
- Packing:RNB OR Industrial packing
- Delivery Date: 45 days
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