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400DBS203y external gear slewing bearings MODELS
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400DBS203y external gear slewing bearings
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NSK DBS Type Slewing Bearings
400DBS203y external gear slewing bearings SPECIFICATIONS
400DBS203y
- UL, AFBMA, AGMA, ASM
- Uncoated
- 12.0000 in
- 1490 RPM
- Round
- Cast Iron
- Four-Bolt Base
- Solid Pillow Block
-
Fuda Slewing Bearing Co. Ltd2020-07-10 09:46:19
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400DBS203y external gear slewing bearings Specifications
- UL, AFBMA, AGMA, ASM
- Uncoated
- 12.0000 in
- 1490 RPM
- Round
- Cast Iron
- Four-Bolt Base
- Solid Pillow Block
- 22215
- Expansion Bearing
400DBS203y NSK DBS Type Slewing Bearings Product description
400DBS203y external gear slewing bearings Size Chart (mm/inches) | |
---|---|
Bearing number | 683/672 |
Size (mm) | 168.275x95.25x41.275 |
Bore Diameter (mm) | 168,275 |
Outer Diameter (mm) | 95,25 |
Width (mm) | 41,275 |
d | 95.25 mm |
D | 168.275 mm |
T | 41.275 mm |
d1 | 133.68 mm |
B | 41.275 mm |
C | 30.162 mm |
r1,2 - min. | 3.5 mm |
r3,4 - min. | 3.3 mm |
a | 38 mm |
da - max. | 114 mm |
db - min. | 107 mm |
Da - min. | 143 mm |
Da - max. | 154.5 mm |
Db - min. | 157 mm |
Ca - min. | 6 mm |
Cb - min. | 11 mm |
ra - max. | 3.3 mm |
rb - max. | 3.1 mm |
Basic dynamic load rating - C | 233 kN |
Basic static load rating - C0 | 365 kN |
Fatigue load limit - Pu | 39 kN |
Reference speed | 2800 r/min |
Limiting speed | 4000 r/min |
Calculation factor - e | 0.48 |
Calculation factor - Y | 1.25 |
Calculation factor - Y0 | 0.7 |
Dimension series | 675 |
d1 ≈ | 133.4 mm |
r1,2 min. | 3.5 mm |
r3,4 min. | 3.3 mm |
da max. | 114 mm |
db min. | 109.5 mm |
Da min. | 143 mm |
Da max. | 155.5 mm |
Db min. | 157 mm |
Ca min. | 6 mm |
Cb min. | 11 mm |
ra max. | 3.5 mm |
rb max. | 3.3 mm |
Basic dynamic load rating C | 288 kN |
Basic static load rating C0 | 365 kN |
Fatigue load limit Pu | 39 kN |
Calculation factor e | 0.48 |
Calculation factor Y | 1.25 |
Calculation factor Y0 | 0.7 |
Mass bearing | 3.77 kg |
Contact Us

- Fuda Slewing Bearing Co. Ltd
- Address58 Hanjiang Road, Xinbei District, Changzhou City, Jiangsu Province, China
- Phone(Working Time)(86)0519-851588678 (86)0519-86808788
- Fax