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121.40.4750.990.41.1502
| Part Number | 121.40.4750.990.41.1502 |
Brand: LILY  | |
Equivalent: ROTHEERDE |
| System of Measurement | Metric |
| Series | Series 12 |
| Gear | External Gear |
| Type | Roller |
| Bearing Type | Standard |
| Product Type | Slewing Beraing |
| Inside Diameter Of Inner Ring | 4526 mm |
| Outside Diameter Of Outer Ring | 5016 mm |
| Internal Diameter On Outer Ring | 4700 mm |
| External Diameter On Inner Ring | 4806 mm |
| Height Of Overall Bearing Assembly | 183 mm |
| Height Of Inner Ring | 167 mm |
| Height Of Outer Ring | 133 mm |
| Bolt Size | 33 mm |
| Bolt Circle In Inner Ring | 4598 mm |
| Bolt Circle In Outer Ring | 4852 mm |
| Size Holes In Inner Ring | 36 mm |
| Size Holes In Outer Ring | 36 mm |
| Number Holes In Inner Ring | 76 |
| Number Holes In Outer Ring | 76 |
| Pitch Diameter Of Gear | 4960 mm |
| Module | 20 |
| Number Of Gear Teeth | 248 |
| Permissible Tooth Forces T | 52042.5 lbs |
| Max Gear Tooth Load Fz | 104085 lbs |
| Correspond | FIG1 |
| Tooth Width | 133 mm |
| Ring Material | 42CRO or 50MN |
| Ball Materrial | Chrome Steel |
| Cage Material | Nylon or 300 Series Stainless Steel |
| Seal Material | NBR |
| RoHS | Compliant |
| Weight | 3796 Kg |
| Diameter Of Bearing Raceway | 4750 mm |
| Distance Between Bottom Outer Ring/Inner Ring | 16 mm |
| Distance at top Outer Ring/Inner Ring | 50 mm |
| Number Of Grease Nipples | 14 |
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INTERCHANGE
The LILY bearing part series 121.40.4750.990.41.1502 is a potential replacement for these common bearing part numbers.
LILY
ROTHEERDE
L121.40.4750.990.41.1502
121.40.4750.990.41.1502
