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L6-22N9ZD slewing ring bearings internal gear teeth
- Structue: four point contact ball slewing ring
- Gear teeth: internal
- Material: GCr15/52100/100Cr6
- Sealing: NBR
- Product description: L6-22N9ZD slewing ring bearings internal gear teeth belong to Rotek 2100 series slewing rings, it's four point contact ball bearing with internal gear, application including cranes and excavators, Ind
Product introduction
L6-22N9ZD slewing ring bearings internal gear teeth
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ID |
447.04 mm |
OD |
648 mm | |
Height |
56 mm | |
IBC |
498.602 mm |
|
OBC |
619.252 mm |
|
Teeth No. |
72 |
|
Mass |
37 kg |
L6-22N9ZD slewing ring bearings internal gear teeth are widely applied on small cranes, excavators, turntables, capstans, turnstiles, etc.
More Rotek 2100 series slewing rings models
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Model | Dimensions (mm) | Mounting Holes (mm) | Teeth Number |
Weight (kg) |
|||||
ID | OD | Height | OBC | Holes No. | IBC | Holes No. | |||
L6-16N9Z | 326.39 | 518 | 56 | 488.95 | 8 | 377.952 | 12 | 53 | 27 |
L6-16N9ZD | 326.39 | 518 | 56 | 488.95 | 16 | 377.952 | 12 | 53 | 27 |
L6-22N9Z | 447.04 | 648 | 56 | 619.252 | 10 | 498.602 | 15 | 72 | 37 |
L6-22N9ZD | 447.04 | 648 | 56 | 619.252 | 20 | 498.602 | 16 | 72 | 37 |
L6-25N9Z | 548.64 | 748 | 56 | 720.852 | 12 | 600.202 | 18 | 88 | 44 |
L6-25N9ZD | 548.64 | 748 | 56 | 720.852 | 24 | 600.202 | 18 | 88 | 44 |
L6-29N9Z | 650.24 | 848 | 56 | 819.15 | 15 | 701.802 | 18 | 104 | 51 |
L6-29N9ZD | 650.24 | 848 | 56 | 819.15 | 24 | 701.802 | 20 | 104 | 51 |
L6-33N9Z | 739.902 | 948 | 56 | 920.75 | 18 | 800.1 | 18 | 89 | 60 |
L6-33N9ZD | 739.902 | 948 | 56 | 920.75 | 28 | 800.1 | 20 | 89 | 60 |
L6-37N9Z | 841.502 | 1048 | 56 | 1019.302 | 18 | 901.7 | 20 | 101 | 65 |
L6-37N9ZD | 841.502 | 1048 | 56 | 1019.302 | 32 | 901.7 | 22 | 101 | 65 |
L6-43N9Z | 993.902 | 1198 | 56 | 1168.4 | 18 | 1054.1 | 24 | 119 | 76 |
L6-43N9ZD | 993.902 | 1198 | 56 | 1168.4 | 32 | 1054.1 | 24 | 119 | 76 |
Equivalent slewing ring bearing models
INA | SKF | KAYDON | IMO |
VLI200414-N | RKS.22 0411 | RK6-16N1Z | 92-20 0413/1-37212 |
VLI200544-N | RKS.22 0541 | RK6-22N1Z | 92-20 0541/1-37222 |
VLI200644-N | RKS.22 0641 | RK6-25N1Z | 92-20 0641/1-37232 |
VLI200744-N | RKS.22 0741 | RK6-29N1Z | 92-20 0741/1-37242 |
VLI200844-N | RKS.22 0841 | RK6-33N1Z | 92-20 0841/1-37252 |
VLI200944-N | RKS.22 0941 | RK6-37N1Z | 92-20 0941/1-37262 |
VLI201094-N | RKS.22 1091 | RK6-43N1Z | 92-20 1091/1-37272 |
Rotek | Rollix | TGB | Rothe Erde |
L6-16N9Z | 22-0411-01 | I.505.20.00.C | 232.20.0400.013 |
L6-22N9Z | 22-0541-01 | I.650.20.00.C | 232.20.0500.013 |
L6-25N9Z | 22-0641-01 | I.750.20.00.C | 232.20.0600.013 |
L6-29N9Z | 22-0741-01 | I.850.20.00.C | 232.20.0700.013 |
L6-33N9Z | 22-0841-01 | I.950.20.00.C | 232.20.0800.013 |
L6-37N9Z | 22-0941-01 | I.1050.20.00.C | 232.20.0900.013 |
L6-43N9Z | 22-1091-01 | I.1200.20.00.C | 232.20.1000.013 |