H3948
- Brand
- QIBR
- Measurement system
- Metric
- Lock nut
- HM3048
- Stopper
- MS3048
- Inner diameter
- 220 mm
- Outside diameter small taper
- 240 mm
- Outside diameter of lock nut
- 290 mm
- Total width
- 101 mm
- Width lock nut
- 34 mm
- Width lock nut including lock washer
- 45 mm
- Thread specification
- Tr240X4 mm
- Taper
- 1:12
- Lubrication
- /
- Type
- Adapter sleeves
- Material
- Steel
- Applications
- Plain shafts or stepped shafts
- Matching components
- Slit locking sleeve, lock nut and lock washer
- Tensile strength
- ≥ 430 N/mm2
- Weight
- 11.30 kg
- Temperature
- -30 °C to +150 °C
Tell us your operating requirements and required quantity.
Description
Application : Adapter sleeves are widely used to mount bearings with a tapered bore onto cylindrical shafts, providing a secure and precise fit for power transmission equipment and industrial machinery.
Specifications :
Bore Diameter (d) : 14mm-1600mm
Width (B) : 21mm-990mm
Weight : 0.03kg-2619kg
Features & benefits
Adapter sleeves feature a tapered design and a threaded end for easy installation and removal, ensuring a tight and secure fit on the shaft. This provides reliable power transmission, reduces vibration, and simplifies maintenance in applications such as bearing mounting and power transmission systems.
Downloads
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Bearing condition questionnaire
Bearing Condition Questionnaire
Agency document
Agent Application Form
Product brochure
Slewing & Cross Roller Bearing Catalog
Product brochure
Bearing Unit Catalog
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