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- TEL: +86-18937970107
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VLU200414 Four Point Contact Ball Slewing Bearing
- Structure:four point contact ball slewing bearing
- Gear teeth: without
- Seals type:sealed both sides
- Material: 52100/100Cr6/GCr15
- Product description: VLU200414 Four Point Contact Ball Slewing Bearing, size 304x518x56mm, inner ring & outer ring with flange, no gear teeth. Light-duty slew bearing.
Product introduction
VLU200414 four point contact ball slewing bearing |
||
di | 304 mm | Tolerance: +0,5 |
Da | 518 mm | Tolerance: -0,5 |
Da ZT | 516 mm | Valid for bearings with centring (suffix ZT) |
Centring lengths (see dimension drawing) | ||
Tolerance: -IT8 | ||
Di | 415,5 mm | Tolerance: +0,5 |
da | 412,5 mm | Tolerance: -0,5 |
di ZT | 306 mm | Valid for bearings with centring (suffix ZT) |
Centring lengths (T, t) (see dimension drawing) | ||
Tolerance: +IT8 | ||
H | 56 mm | |
La | 490 mm | |
Li | 332 mm | |
na | 8 | Number of fixing holes in outer ring |
ni | 12 | Number of fixing holes in inner ring |
m | 23,5 kg | Mass |
Fr per | 55000 N | Maximum permissible radial load against friction lock |
Ca | 169000 N | Basic dynamic load rating, axial |
C0a | 295000 N | Basic static load rating, axial |
Cr | 111000 N | Basic dynamic load rating, radial |
C0r | 110000 N | Basic static load rating, radial |
4 taper type lubrication nipples, DIN 71412-A S8x1, spaced uniformly on circumference | ||
Bearings are also available without holes in the bearing rings. |
More VLU series flanged slewing bearing models:
Model
d (mm)
D (mm)
H(mm)
VLU200414
304
518
56
VLU200544
434
648
56
VLU200644
534
748
56
VLU200744
634
848
56
VLU200844
734
948
56
VLU200944
834
1048
56
VLU201094
984
1198
56
Equivalent Models
INA
SKF
KAYDON
IMO
Rothe Erde
Rollix
TGB
VLU200414
RKS.23 0411
RK6-16P1Z
90-20 0413/0-37012
230.20.0400.013
23-0411-01
SD.505.20.00.C
VLU200544
RKS.23 0541
RK6-22P1Z
90-20 0541/0-37022
230.20.0500.013
23-0541-01
SD.650.20.00.C
VLU200644
RKS.23 0641
RK6-25P1Z
90-20 0641/0-37032
230.20.0600.013
23-0641-01
SD.750.20.00.C
VLU200744
RKS.23 0741
RK6-29P1Z
90-20 0741/0-37042
230.20.0700.013
23-0741-01
SD.850.20.00.C
VLU200844
RKS.23 0841
RK6-33P1Z
90-20 0841/0-37052
230.20.0800.013
23-0841-01
SD.950.20.00.C
VLU200944
RKS.23 0941
RK6-37P1Z
90-20 0941/0-37062
230.20.0900.013
23-0941-01
SD.1050.20.00.C
VLU201094
RKS.23 1091
RK6-43P1Z
90-20 1091/0-37072
230.20.1000.013
23-1091-01
SD.1200.20.00.C
BRS Four Point Contact Bearing Features:
1. Consists of inner and outer rings with a closing plug and securing dowel, rolling elements, spacers, contact seals and lubrication nipples.
2. Gear teeth on the outer ring, inner ring or without gear teeth.
3. Bearing rings with through holes or threaded holes for fixing screws.
4. Compact structure and light weight.
5. Can support axial, radial and tilting moment loads at the same time.
6. Professional Surface treatment such as blackening, galvanization(zinc-plating,zinc coating),antisepticize,corrosion prevention, rotproof, antiseptic, anticorrosive painting, etc. Ensure BRS Bearings function well under extreme working conditions.
Application: Rotary welding machinery, medium and small series crane and excavators etc.
Favorable price based on large quantity, please contact info@rigiabearing.com for more info.