Tapered roller bearings INA/FAG, series 303…

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  • More than 500.000 products
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Application range
  • In a closed environment with grease and oil
  • Wheel shafts
  • Gearbox
  • Axial piston pumps
  • Planetary gear
  • Rear wheel rockers
Properties
Absorb high radial and one-sided loads.

Interested in buying products?

Want to know more about the prices or order directly? This is possible when you are affiliated with a dealer in your area. Do you want to sell products via Kramp as a dealer? Then sign up!

  • Tailored advice from our specialists
  • More than 500.000 products
  • Up-to-date information on current stock and delivery times
Product
Unit

Sealing

Bearing model type

Ref rotation speed

Original number equivalent

Inside diameter

d

Outside diameter

D

Width

T

Basic radial load static

Basic radial load dynamic

Outer ring width

Inner ring width

Max rotation speed

Weight

Each
Open
Tapered roller bearings
5800 r/min
30306-A
Each
Open
Tapered roller bearings
5200 r/min
30307-A
35 mm
80 mm
22,75 mm
78000 N
75000 N
18 mm
21 mm
Each
Open
Tapered roller bearings
4500 r/min
30308-A
40 mm
90 mm
25,25 mm
102000 N
91000 N
20 mm
23 mm
8500 r/min
0,772 kg
Each
Open
Tapered roller bearings
3700 r/min
30310-A
50 mm
110 mm
29,25 mm
148000 N
130000 N
23 mm
27 mm
Each
Open
Tapered roller bearings
3300 r/min
30311-XL
Sealing
Bearing model type
Ref rotation speed (revolutions per minute)
Open
Tapered roller bearings
5800
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
35
80
22,75
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
40
90
25,25
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
50
110
29,25
Sealing
Bearing model type
Ref rotation speed (revolutions per minute)
Open
Tapered roller bearings
3300