STANDARD COMBINED ROLLER BEARINGS

standard combined roller bearing

Originally used in fork trucks, combined roller bearings (or combi bearings / combined bearings) can be used in a variety of horizontal, vertical, cantilevered or telescopic linear motion applications.

Bearings are available from stock in standard, adjustable & Jumbo ranges. Each bearing has a corresponding steel section (channel) and is available with mounting plate for ease of assembly. Calculate which size you need using Hertzian Pressure.

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

combined roller bearing
Part Number D T d H h B A S r Profile Plate 3D Cad Data Sheet
4.053 52.5 40 30 33 27 17 2 15 2 EC053 PL00 3D cad Combined Bearing data sheet
4.054 62 42 30 37.5 30.5 20 2.5 20 3 2890 PL0 3D cad Combined Bearing data sheet
4.055 70.1 48 35 44 36 23 2.5 22 4 2867
3018
PL1 3D cad Combined Bearing data sheet
4.056 77.7 54 40 48 36.5 23 3 24 4 2810 PL2 3D cad Combined Bearing data sheet
4.057 77.7 53 40 40 29 23 3 24 4 3019 - 3D cad Combined Bearing data sheet
4.058 88.4 59 45 57 44 30 3.5 26 3 2811
3020
PL3 3D cad Combined Bearing data sheet
4.059 101.2 67 50 46 33 28 3 30 3 2912 - 3D cad Combined Bearing data sheet
4.060 107.7 71 55 54 40 31 4 34 5 3100 - 3D cad Combined Bearing data sheet
4.061 107.7 71 60 69 55 31 4 34 5 2862 PL4 3D cad Combined Bearing data sheet
4.062 123 80 60 72.3 56 37 5 40 5 2891
3353
PL4 3D cad Combined Bearing data sheet
4.063 149 103 60 78.5 58.5 45 5.5 50 3 2757 PL6 3D cad Combined Bearing data sheet
4.011 149 108 60 86 67 45 5.5 50 3 2757 PL6 3D cad Combined Bearing data sheet

All dimensions are in mm and loads are in kN.

Note: All lube points are for M6 grease nipples (not supplied).
4.053 & 4.054 do not have grease holes.

combined roller bearing

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
4.053 24 32 7 7
4.054 31 35.5 11.1 11.5
4.055 45.5 51 14 13
4.056 48 56.8 18 18
4.057 48 56.8 18 18
4.058 68 72 23 23
4.059 73 82 25 27
4.060 81 95 31 36
4.061 81 95 31 36
4.062 110 132 43 50
4.063 151 192 68 71
4.011 151 192 68 71

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
Technical data for combined roller bearings and steel profiles
Hertzian pressure calculations
Application Examples for combined roller bearings and steel profiles
Vulkollan combined roller bearings
Eccentric adjustable combi bearings