QJ 306 MA, SKF, Four-Point Contact Ball Bearing with a radial split in the inner ring

Metric, Bearing, Brass cage, Open (No seal), 35? Contact angle, Normal Clearance (Cn), PN Normal tolerance, EAN code: 7316576632259

SKF
Brand SKF
Mfr Part No. QJ 306 MA
Acorn Code QJ306MA-SKF
HS Code 8482 10 90 30
COO Austria (AT)

Four-point contact ball bearings can accommodate high axial loads in both directions and small radial loads. They can operate at very high speeds and are more suitable than deep groove ball bearings for supporting large axial forces. The outer ring, with ball and cage assembly, can be mounted separately from the two inner ring halves.

• High-speed capability
• Accommodate high axial loads in both directions and small radial loads
• Require considerably less axial space than double row angular contact ball bearings

Specification

Product Attributes
Manufacturer Product Code QJ 306 MA
Basic Product Description Four-Point Contact Ball Bearing with a radial split in the inner ring
Measurement Metric
UOM Each
id (mm) 30
od (mm) 72
Width (mm) 19
Weight (Kg) 0.4183
Sealing Open (No seal)
Clearance Normal Clearance (Cn)
Contact Angle 35˚ Contact angle
Accuracy PN Normal tolerance
Cage material Brass cage
Bearing Material Bearing steel
Basic dynamic load rating 53
Basic static load rating 41.5
Limiting speed 17000
EAN-Code 7316576632259

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