RB30
2019-11-25
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Part NO.
Open type:RB30
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Dimension
di:30mm
Da:80mm
H:11mm
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Mounting
Li:40mm
La:70mm
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Basic Load Ratings
Cr:-kN
Cor:-kN
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Gear Teeth
m:-mm
z:-mm
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Equivalent Model
Mass:3kg
- Features
- Mounting
RB30 Customized Cross Roller Bearing Detail Specifications:
Type of guide Roller Space retainer Yes Material GCr15 Standard lubrication method Grease lubrication Oil hole Yes Sealing Open Surface treatment Black oxide treated, phosphate treatment, other Radial clearance CC0, C0 Rotation accuracy P5/P4 Working temperature -15℃ ~ 80℃ RB30 cross roller bearing features:
1. Integrated inner ring and split outer ring type.
2. Sustain radial, axial loads at the same time.
3. Assembled with high precision cylindrical rollers and high quality space retainers, with special designed raceway, bearings can provide high rotation accuracy and loading capacity.
4. Customized mounting holes, easy to install and remove.30mm ID 80mm OD custom design precision bearing mounting dimensions:
RB30 Bearing Mounting Holes
PCD of inner ring : 40mm
PCD of outer ring: 70mm
Connecting bolts: 4-M3
Crossed roller bearings are usually for precision machinery. During production and inspection, it’s important to pay attention to its dimensional accuracy and radial/axial runout.
Mounting method refers to RU crossed roller bearing.
