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91-20 1091/1-37172
| Part Number | 91-20 1091/1-37172 |
Brand: LILY  | |
Equivalent: IMO |
| System of Measurement | Inch |
| Series | 920 Series |
| Gear | External Gear |
| Type | Ball |
| Bearing Type | Flanged |
| Product Type | Slewing Beraing |
| Inside Diameter Of Inner Ring | 38.740" |
| Outside Diameter Of Outer Ring | 46.867" |
| Internal Diameter On Inner Ring | 41.299" |
| Internal Diameter On Outer Ring | 43.130" |
| External Diameter On Inner Ring | 43.102" |
| Height Of Overall Bearing Assembly | 2.205" |
| Height Of Inner Ring | 1.732" |
| Height Of Outer Ring | 1.732" |
| Bolt Circle In Inner Ring | 39.88" |
| Bolt Circle In Outer Ring | 44.63" |
| Size Holes In Inner Ring | 0.688" |
| Size Holes In Outer Ring | 0.688" |
| Number Holes In Inner Ring | 24 |
| Number Holes In Outer Ring | 20 |
| Pitch Diameter Of Gear | 46.333" |
| Diametral Pitch | 3 |
| Number Of Gear Teeth | 139 |
| Permissible Tooth Forces T | 3700 lbs |
| Max Gear Tooth Load Fz | 7960 lbs |
| Basic Dynamic Load Rating(Ca) | 70140 lbs |
| Basic Static Load Rating(C0a) | 164111 lbs |
| Basic Dynamic Load Rating(Cr) | 50357 lbs |
| Basic Static Load Rating(C0r) | 50582 lbs |
| Ring Material | 42CRO or 50MN |
| Ball Materrial | Chrome Steel |
| Cage Material | Nylon or 300 Series Stainless Steel |
| Seal Material | NBR |
| RoHS | Compliant |
| Weight | 201 lbs |
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INTERCHANGE
The LILY bearing part series 91-20 1091/1-37172 is a potential replacement for these common bearing part numbers.
LILY
IMO
L91-20 1091/1-37172
91-20 1091/1-37172
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