Needle Bearing - Ski-Doo 994291

• Rollers are made from bearing steel (JIS SUJ-2/SAE 52100/DIN 100 Cr6) and have been subjected to heat treatment and precision grinding radius diameter deviation; the hardness is HV700-860 (HRC60-66)
• All the raw material comes from Japan directly
• High-purity Chromium Molybdenum alloy steel (JIS SCM415) with Carbon Nitriding heat-treatment process
• The hardness specification is at HV500~HV600; it always can meet the requirement of high-speed engine applications
• Heat treated and ground to precision tolerances for reduced heat and extended life

Ski-Doo -- Mach 1 -- (1994, 1996, 1995); Ski-Doo -- MX-Z 670 -- (1996); Ski-Doo -- Summit 670 -- (1995, 1996); Ski-Doo -- Formula SS -- (1995, 1994, 1996); Ski-Doo -- Grand Touring 670 SE -- (1996, 1995, 1994); Ski-Doo -- Formula Mach 1-2 -- (1993); Ski-Doo -- Formula Mach 1 XTC -- (1993); Ski-Doo -- Formula 670 SS -- (1996)