OEM Part Number: 38X55X8TC-BX
Industry Part Number: 38X55X8TC-BX
BASIC PART DESCRIPTION: Radial Shaft Seal
Design Profile: WAS
Lip/Base Material: 70 Nitrile Black
Commodity Code: 4016930000
Country of Origin: Taiwan
PRODUCT HIGHLIGHTS
- Single function sealing element
- Sealing against grease, dirt, dust and water spray
- Additonal sealing function due to centrifugal action of the metal ring
- Low demands on the sliding surface with regards to the surface
- Is stretched onto shaft
- The dymanic frication reduces with increasing peripheral speed as a result of centrifugal force
- Good dynamic sealing effect
- Balances light axial movements as well as angle and rotary settings
- Protects rotary shaft seals from abrasive environmental conditionsHANDLING & STORAGE
- Keep in the box in which they were originally packed
- Never store seals unprotected in open bins
- Never hang seals on a hook
- Never tag seals
- Keep seals clean
- Avoid dropping seals. This may dislodge the spring, distort or contaminate the seal
- Never use old or damaged seals
MATERIAL ASTM CODE SHELF LIFE HARDNESS TEMPERATURE Hydrogenated Nitrile HNBR 15 Years 50 - 90 Shore A -40 F° to 300 F° Fluorocarbon (Viton®) FKM 25 Years 55 - 90 Shore A -15 F° to 400 F° Perfluoroelastomer FFKM 25 Years 65 - 90 Shore A -15 F° to 572 F° Ethylene Propylene EPDM 25 Years 40 - 95 Shore A -70 F° to 300 F° Silicone VMQ 25 Years 20 - 80 Shore A -65 F° to 400 F° Fluorosilicone FVMQ 25 Years 40 - 80 Shore A -100 F° to 350 F° Polyacrylate ACM 15 Years 40 - 90 Shore A -5 F° to 350 F° Butyl Rubber (Isoprene) IIR 15 Years 30 - 90 Shore A -75 F° to 250 F° AFLAS® TFEP 25 Years 60 - 90 Shore A 15 F° to 450 F° Polyurethane AU 5 Years 40 - 90 Shore A -40 F° to 180 F°
- Series:
- WAS
- Type:
- Double Lip
- Inside Diameter:
- 38MM
- Outside Diameter:
- 55MM
- Width:
- 8MM
- Material:
- 70 Nitrile Black