6330 M

Deep groove ball bearing

Single row deep groove ball bearings are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds.

They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types.

  • Simple, versatile and robust design
  • Low friction
  • High-speed capability
  • Accommodate radial and axial loads in both directions
  • Require little maintenance

Dimensions

d
150 mm
Bore diameter
D
320 mm
Outside diameter
B
65 mm
Width
d1
205.6 mm
Shoulder diameter
D1
263.4 mm
Shoulder diameter
r1,2
min.4 mm
Chamfer dimension
Abutment dimensions - 6330 M

Abutment dimensions

da
min.167 mm
Diameter of shaft abutment
Da
max.303 mm
Diameter of housing abutment
ra
max.3 mm
Radius of shaft or housing fillet

Calculation data

Basic dynamic load rating C
276 kN
Basic static load rating C0
285 kN
Fatigue load limit Pu
7.8 kN
Reference speed
4 300 r/min
Limiting speed
4 000 r/min
Minimum load factor kr
0.03
Calculation factor f0
13.9

Tolerance class

Dimensional tolerances
Normal
Radial run-out
Normal

Description

Properties

Filling slots Without
Number of rows 1
Locating feature, bearing outer ring None
Bore type Cylindrical
Cage Machined metal
Matched arrangement No
Radial internal clearance CN
Material, bearing Bearing steel
Coating Without
Sealing Without
Lubricant None
Relubrication feature Without

Logistics

Product net weight 25.2 kg
eClass code 23-05-08-01
UNSPSC code 31171504

(150X320X65) (6330M) (6330-M)

Additional information

Weight 25.2 kg
Size (mm)

Colour

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