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BB40035
BWK
BWK-BB40035
BB40035 is a four point contact ball slewing bearing with a 15.748 in bore, 18.898 in outside diameter and 1.378 in overall assembly height. The compact gearless ring supports radial load, axial load and overturning moment in a small cross-section.
| Model | BB40035 |
| Product Type | Four Point Contact Ball Slewing Bearing |
| Structure | Single row ball, four-point contact, without gear |
| Dimension Units | Inch (dimensions shown) |
| Series | BB Series |
| Gear | Without Gear |
| Type | Ball |
| Bearing Type | Standard |
| Inside Diameter Of Inner Ring | 15.748 in |
| Outside Diameter Of Outer Ring | 18.898 in |
| Height Of Overall Bearing Assembly | 1.378 in |
| For Load Direction | Four Point Contact |
| Seal Type | Open |
| Bore Dia Tolerance | -0.0016 in |
| Outer Dia Tolerance | -0.0016 in |
| Width Tolerance | -0.0098 in |
| Dynamic Radial Load | 28000 lbs |
| Dynamic Thrust | 45233 lbs |
| Radial Clearance | 0.003 in |
| Radial and Axial Runout Inner | 0.0016 in |
| Radial and Axial Runout Outer | 0.0016 in |
| Moment Load Rating | 20560 ft-lbs |
| Ring Material Options | 42CrMo or 50Mn or 440C; confirm supplied grade when ordering |
| Weight | 12.03 kg |
Compact turntables, rotary positioning systems and automation equipment.
Assess radial load, axial load and overturning moment together with speed, duty cycle and mounting stiffness. Confirm bolt circles, hole sizes, seal configuration, material grade and lubrication requirements before ordering. Mount on flat, adequately stiff surfaces and follow the specified bolt-tightening procedure. Obtain a confirmed installation drawing for the mounting dimensions before manufacture or installation.
BWK provides reliable bearing solutions for industrial and agricultural applications, supported by stable supply, strict quality control and flexible OEM & ODM services.
