Products

BRS Slewing Ring Bearings – Rollix Slewing Bearings Light Series(21 to 23)

The light series slewing ring (also called profile bearing or flanged slewing bearing) has the same structure as an ordinary slewing ring, but it’s lighter and thinner. According to different applications, light series slewing bearings also have internal gear teeth type and external gear teeth type.

Rollix Light series 21 to 23 slewing bearings feature:

1. Provide exceptional moment, thrust, and radial load capacities.

2. Normal clearance, suitable for light to medium-duty arrangements which require common precision.

3. Easy installation, with mounting holes on both inner and outer ring.

4. Light weight and thin section.

Application

Rollix slewing rings light series can be applied to the rotary parts of mechanical equipments, vehicles and construction machinery that require light weight and light load, for example, aerial work platforms, turntables, handling equipment, wastewater treatment equipments, etc.

Rollix Light Series Slewing Bearings Models:

21 Series – slewing rings with external gear

22 Series – slewing rings with internal gear

23 Series – slewing rings without gear

Part NO. Dimension(mm) Mounting(mm) Gear Teeth Mass (kg) Equivalent Model
di Da H Li La m z
21 0411 01 304 505 56 332 455 5 99 32 VLA200414-N
21 0541 01 434 640 56 462 585 6 105 44 VLA200544-N
21 0641 01 534 742 56 562 685 6 122 52 VLA200644-N
21 0741 01 634 840 56 662 785 6 138 60 VLA200744-N
21 0841 01 734 950 56 762 885 8 117 68 VLA200844-N
21 0941 01 834 1046 56 862 985 8 129 76 VLA200944-N
21 1091 01 984 1198 56 1012 1135 8 148 86 VLA201094-N
22 0411 01 325 518 56 375 490 5 67 31 VLI200414-N
22 0541 01 445 648 56 505 620 6 76 41 VLI200544-N
22 0641 01 546 748 56 605 720 6 93 48 VLI200644-N
22 0741 01 649 848 56 705 820 6 110 48 VLI200744-N
22 0841 01 736 948 56 805 920 8 94 63 VLI200844-N
22 0941 01 840 1048 56 905 1020 8 107 71 VLI200944-N
22 1091 01 986 1198 56 1055 1170 8 125 80 VLI201094-N
23 0411 01 304 518 56 332 490 - - 23 VLU200414
23 0541 01 434 648 56 462 620 - - 34 VLU200544
23 0641 01 534 748 56 562 720 - - 40 VLU200644
23 0741 01 634 848 56 662 820 - - 46 VLU200744
23 0841 01 734 948 56 762 920 - - 52 VLU200844
23 0941 01 834 1048 56 862 1020 - - 58 VLU200944
23 1091 01 984 1198 56 1012 1170 - - 67 VLU201094