Cancel
L9-57N9Z
Part Number | L9-57N9Z |
Brand: LILY | |
Equivalent: ROTEK |
System of Measurement | Inch |
Series | 2100 Series |
Gear | Internal Gear |
Type | Ball |
Bearing Type | Flanged |
Product Type | Slewing Beraing |
Inside Diameter Of Inner Ring | 51.76" |
Inside Diameter Of Inner Ring Tolerance | 0 to +0.03" |
Outside Diameter Of Outer Ring | 62.99" |
Outside Diameter Of Outer Ring Tolerance | -0.14" to +0.14" |
Internal Diameter On Outer Ring | 57.34" |
Internal Diameter On Outer Ring Tolerance | -0.14" to +0.14" |
External Diameter On Inner Ring | 57.22" |
External Diameter On Inner Ring Tolerance | -0.14" to +0.14" |
External Diameter On Outer Ring | 59.72" |
External Diameter On Outer Ring Tolerance | -0.14" to +0.14" |
Height Of Overall Bearing Assembly | 3.54" |
Height Of Inner Ring | 2.80" |
Height Of Outer Ring | 2.80" |
Bolt Circle In Inner Ring | 55" |
Bolt Circle In Outer Ring | 61.5" |
Size Holes In Inner Ring | 13/16" |
Size Holes In Outer Ring | 13/16" |
Number Holes In Inner Ring | 48 |
Number Holes In Outer Ring | 48 |
Diametral Pitch | 2.5 |
Pitch Diameter Of Gear | 52.4" |
Number Of Gear Teeth | 131 |
Max Gear Tooth Load Fz | 15400 lbs |
Correspond | 2 |
Ring Material | 42CRO or 50MN |
Ball Materrial | Chrome Steel |
Cage Material | Nylon or 300 Series Stainless Steel |
Seal Material | NBR |
RoHS | Compliant |
Weight | 538 lbs |
Mating Pinions | P2.5-5.6D2 P2.5-6.8D2 |
INTERCHANGE
The LILY bearing part series L9-57N9Z is a potential replacement for these common bearing part numbers.
LILY
ROTEK
LL9-57N9Z
L9-57N9Z