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0102030405
3S0303 SEAL GROUP-DUO-CONE (1).jpg

3S-0303 Double Tapered Face, Class B seal 3S0303

Double taper seals are metal-to-metal face seals. 3S-0303 Double Tapered Face, Class B seal 3S0303
Characteristics:
In high-strength applications where misalignment may occur, final drive double taper seals maintain leak-free sealing during rotation.

  • NBR Operating Temperature <100°
  • HNBR Operating Temperature ≥100°
  • Ni4Cr2 Hardness HRC57-64
  • Ni4Cr2Mo Hardness HRC60-65
  • Ni4Cr2&Ni4Cr2Mo Lifespan 1200-1500 Hours
  • 15Cr3Mo Hardness HRC65-70
  • 15Cr3Mo Lifespan 4000 Hours
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SELECTION TABLE
COMPATIBLE MODEL

Part Name SEAL GROUP-DUO-CONE
Part Number 3S0303/3S-0303
Unit 5T-8235 WHEEL GP

CHALLENGER 35 45 55
INTEGRATED TOOLCARRIER IT18B IT18
WHEEL TRACTOR-SCRAPER 613G
WHEEL SCRAPER 613C II 613C
MOTOR GRADER 120H ES 120H 120G 120 135H 120K 120 GC 135H NA 120H NA 120K 2
WHEEL LOADER G916 916
ENGINE - MACHINE 3116 3126 3126B 3304 C6.6 C7
Units containing the spare part 3S0303 SEAL GROUP-DUO-CONE
  • 5T-8235 WHEEL GP (3304)
  • 2T-3964 IDLER GP-ELEVATOR CHAIN ADJUST -2-REQUIRED (613C)
  • 2T-0189 REDUCER GP-ELEVATOR SPEED (613C)
  • 5T-8142 AXLE GP-FRONT (3304)
  • 5T-8144 BRAKE GP-SERVICE (3304)
  • 8W-6465 AXLE GP-FRONT (3304)
  • 8W-2604 CONTROL GP-PARKING BRAKE (3304)
  • 9W-5132 BRAKE GP-PARKING (3116)
  • 8W-6275 BRAKE GP-SERVICE (3116)
  • 172-9250 IDLER GP-FRONT (55)
  • 152-8271 IDLER GP-FRONT (55)
  • 8I-2388 REDUCER GP-ELEVATOR SPEED (613C II)