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16265001
BWK
BWK-16265001
16265001 is a external gear double row ball slewing bearing with a 41.37 in inner-ring bore, 56.24 in outer-ring outside diameter and 7.125 in overall assembly height. Two rows of balls support combined loads and overturning moments. An external ring gear provides the drive interface for a mating pinion.
| Model | 16265001 |
| Product Type | External Gear Double Row Ball Slewing Bearing |
| Structure | Double row ball, eight-point contact, external gear |
| System of Measurement | Inch (dimensions shown) |
| Series | DT Series |
| Gear | External Gear |
| Type | Ball |
| Bearing Type | Standard |
| Inside Diameter Of Inner Ring | 41.37 in |
| Outside Diameter Of Outer Ring | 56.24 in |
| External Diameter On Outer Ring | 54.675 in |
| Height Of Overall Bearing Assembly | 7.125 in |
| Height Of Inner Ring | 6.688 in |
| Height Of Outer Ring | 6.688 in |
| Bolt Circle In Inner Ring | 44 in |
| Bolt Circle In Outer Ring | 52 in |
| Size Holes In Inner Ring | 1.313 in |
| Size Holes In Outer Ring | 1.313 in |
| Number Holes In Inner Ring | 30 |
| Number Holes In Outer Ring | 30 |
| Pitch Diameter Of Gear | 55.6 in |
| Diametral Pitch | 2.5 |
| Number Of Gear Teeth | 139 |
| Max Gear Tooth Load Fz | 30480 lbs |
| Moment Load Rating | 2132100 ft-lbf |
| Tooth | SD |
| Ring Material Options | 42CrMo or 50MN; confirm the supplied grade when ordering |
| Ball Material | Chrome Steel |
| Cage Material | Nylon or 300 Series Stainless Steel |
| Seal Material | NBR |
| RoHS | Compliant |
| Weight | 1730 lbs |
| Face Width Of Gear Teeth | 4 in |
Rotary platforms, lifting equipment and industrial handling machinery.
Check axial load, radial load and overturning moment together, including duty cycle and mounting stiffness. Match the bolt circles, hole sizes and ring heights to the mating structure. Confirm seal configuration, material grade and lubrication requirements before ordering. Verify tooth count, diametral pitch, gear face width and permissible tooth load against the mating pinion. Install on flat, adequately stiff mounting surfaces. Follow the specified bolt tightening procedure and lubrication schedule. Do not use the limiting moment rating alone as a complete application approval.
BWK provides reliable bearing solutions for industrial and agricultural applications, supported by stable supply, strict quality control and flexible OEM & ODM services.
