SHIM ADJUSTABLE COMBINED ROLLER BEARINGS

shim adjustable combined roller bearing

These combined bearings are adjustable by introducing shims between the hub and the axial roller carrier. This enables the overall height of the bearing to be altered.

 

Use in conjunction with the steel profiles (rails) to make a heavy duty sliding system - see table for corresponding profiles.

 

*4.080 is also available with a plastic axial rubbing block - part number 4.080P.

 

See also Eccentric Adjustable Combined Roller Bearings

 

Read our technical information on Combined Roller Bearings or view our application examples.

En Français? Voir notre catalogue ici. galets combinés catalogue

Catalogue Data Sheet

shim adjustable combined roller bearing drawing
Part Number D T d H h B A S r Profile Plate
4.072 62 42 30 43 33 20 5.5 16 3 2890 PL0
4.073 70.1 48 35 48 40 23 6.5 16 4 2867
3018
PL1
4.074 77.7 54 40 50.5 39.5 23 7 21 4 2810 PL2
4.075 77.7 54 40 45 34 23 7 21 4 3019 -
4.076 88.4 59 45 61 48 30 7 21 4 2811
3020
PL3
4.077 101.2 67 50 50.5 37.5 28 7 21 5 2912 -
4.078 107.7 71 55 58.5 44.5 31 8 33 5 3100 -
4.0784 107.7 71 60 69 55 31 8 33 5 2862 PL4
4.079 123 80 60 75.8 59.5 37 8 33 5 2891
3353
PL4
4.080 149 103 60 89 69 45 15 50 3 2757 PL6
4.080P* 149 103 60 82 62 45 15 ø100 3 2757 PL6

All dimensions are in mm and loads are in kN. Weight is in kg.

shim adjustable combined roller bearing drawing

LOAD CAPACITIES

Static and Dynamic Load Capacities for radial and axial rollers. If used with mating steel profile, the limiting load is the Hertzian Pressure.

Part Number C C0 Ca C0a
4.072 31 35.5 8 8
4.073 45.5 51 8 8
4.074 48 56.8 14 14
4.075 48 56.8 14 14
4.076 68 72 15 15
4.077 73 82 18 19
4.078 81 95 31 36
4.0784 81 95 31 36
4.079 110 132 31 36
4.080 151 192 68 71
4.080P 151 192 - -

C = Dynamic Load Capacity for Radial Roller
C0 = Static Load Capacity for Radial Roller
Ca = Dynamic Load Capacity for Axial Roller
C0a = Static Load Capacity for Axial Roller

Related Products and Links

Mounting plates for combined bearings
Standard channels (rails / steel profiles) for standard, eccentric and shim adjustable bearings
Flanged clamps for fixing channels
Standard combined bearings
Eccentric adjustable combined roller bearings
Technical data for combined roller bearings and steel profiles
Hertzian pressure calculations
Application Examples for combined roller bearings and steel profiles