Diameter:
No. of Teeth: 12
Length: 120.1 
No. of Splines: 19 
Pinion O.D.: 46.3
Pinion I.D.: 15.9
Rotation: CW

Application:
Caterpillar
D330C, D333C, D334C, D336C, D344C
General Motors

OEM & Cross Ref. No.:
Butec 
851073, 852762, 852961
Cargo
131056
Caterpillar 
6N-3827
Facet 
480118, 480411
Ford 
C8TZ11350B, C8TZ11350D, C9WF11350C, D4HF11350AA
Leece - Neville 
04489, 77601
Lester 
3288, 4997, 6191
Lucas Indiel 
223111
Remy 
1114087, 1893560, 1894213, 1936647, 1946945, 1946957, 1970711, 8000068
Vis Nova
81-60-03
Ww
480411
ZEN
1.01.0097.0

Feature:
Main materials: Cr20 steel
Cold extrusion process to both sleeve and pinion
CNC lathe turning keep the precision
Nitrocarburizing, hardness 55-60 HRC, carburizing thickness 0.8mm
Strong enough rollers and flat spring and perfect inner design for long life using and avoid of slip.
Grease feature: -40 to 180 temperature resistance
Durability test: not less than 30,000 cycles.

Contact Mr. Zeelon Chao for More Details:  
longwaystarter@foxmail.com 
qq: 526197160