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- ADD: Sanyuan Road 3#, New-hi Tech Zone, Luoyang, China
- TEL: +86-18937970107
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304ID x 518OD x 56mm 4 Point Contact Ball Bearing VLU200414
- Structure:four point contact ball slewing bearing
- Gear teeth: without
- Seals type:sealed both sides
- Material: 52100/100Cr6/GCr15
- Product description: 304ID x 518OD x 56mm 4 Point Contact Ball Bearing VLU200414, inner ring & outer ring with flange, no gear teeth. Light-duty slew bearing.
Product introduction
304ID x 518OD x 56mm 4 Point Contact Ball Bearing VLU200414 |
||
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. |
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.
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 |
Favorable price based on large quantity, please contact rigia@brsbearing.com for more info.