Original
By certification 
1. Hitachi-Sumitomo Track Roller /Lower Roller /Bottom Roller Specification:
Technology |
Forging |
Feature |
Heat treated, Tempering Track Roller |
Material |
40Mn2 |
Surface Hardness |
HRC52-60 |
Depth Of Hardening |
10-15mm |
Color |
Black or as your request |
2. Hitachi-Sumitomo Bottom Rollers are suitable for those model:
Hitachi-Sumitomo |
SCX300, SCX300-C, SCX400, SCX500, SCX550E, SCX700, SCX700-2, SCX700HD, SCX800, SCX800-2, SCX800HD, SCX800HD-2, SCX900, SCX900-1, SCX900-2, SCX900HD, SCX1000, SCX1200, SCX1200-2, SCX1200HD,SCX1200HD-2, SCX1500, SCX1500-2, SCX2000, SCX2000HD, SCX2500, SCX2500LF, SCX2600, SCX2800-2, SCX3500, etc. |
3. Hitachi-Sumitomo Lower Roller Assembly:
Our lower roller assembly includes Roller, Shaft, Collar, Ring, Bushing, Seal, Floating, O-Ring, Plug.
4. Package & Delivery:
Generally, Hitachi-Sumitomo track rollers are packed in Pallet.Cap screws for Track Roller are packed in carton..
