Bulldozer/ Truck/ Excavator Used Bearing Steel Made Floating Seal

• Material: Bearing Steel
• Usage: Transmission, Rear Axle
• Type: Assembled
• Speed: High Speed
• Pressure: Atmospheric Type
• Standard: Standard
• Model NO.: HF2500, HF2480K
• Style: Floating Seal
• Shape (for Gasket): Ring Gasket
• Function: Rotary Sealing
• Application: Motor Reducer, Bulldozer, Truck, Excavator
• Transport Package: Denpends on Product Model
• Specification: CE, SGS, ISO9001
• Origin: Wuhan, China
• HS Code: 8487900000
• Production Capacity: 5000 PCS/Month

Product Description

The item is the special seal group, one metal ring is covered with rubber ring, the other is not covered. We called it "flat model".

The working surface hardness: HRC 62
Roughness of abrasive surface: GB1031-68, Ra0.02- 0.032 µ M
Wide range of temperatrue of application: From: -50Cto 120C
Life time: 6, 000 hours-9, 000 hours.

Item                      D                  D1               H              D1         d
HF2500              250                277.4          21.5           254     12.7
HF2480k          248.0               290.0          13              274       5.7

WuHan Xinhuafeng Mechanical Manufacturing Co, . Ltd was established in 1994 which has been in operation for more than 18 years. We specialize in seals and hydraulics, with 18years of experience in the business. Our customers are geographically located all over the world, in more than 30 countries. Our main product is seal groups(floating seal), which is used in roller of large engineering machines and tracklayers. 

We can supply you with good quality and high precision -products for facotory and aftermarket. Our products can be used as OEM parts of Komatsu, Sumitomo, HITACHI, Kato, Caterpillar, Deawoo, Hyundai, Kobelco, and so on. 

Our products have been exported to Europe, North America, Oceanie, Southeast Asia, Africa, and they have received fairly high evaluation in many places. 

We have devoted ourselves to provide our clients with products of best quality yet best service, so we are your best choice. 

We are looking forward to cooperate with you for mutual benefits.