SKF Nitrile Rubber (NBR) Radial Shaft Seal, 135 mm ID, 170 mm OD, 12 mm

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₩117,480.00

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5 +₩23,496.00₩117,480.00

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RS 제품 번호:
266-8893
제조사 부품 번호:
135X170X12 HMSA10 RG
제조업체:
SKF
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모두 선택

브랜드

SKF

Inside Diameter

135mm

Product Type

Radial Shaft Seal

Outside Diameter

170mm

Seal Type

Rotary Shaft Seal

Thickness

12mm

Seal Material

Nitrile Rubber (NBR)

COO (Country of Origin):
CN

SKF Radial Shaft Seal, 135mm Inside Diameter, 170mm Outside Diameter - 135X170X12 HMSA10 RG


This radial shaft seal provides a sealing solution for rotating shafts, designed to retain lubricants and exclude contaminants in industrial rotary applications. Constructed from nitrile rubber, it offers resistance to common oils and general mechanical wear while operating within typical rotating shaft environments.

Features and Benefits:


• Nitrile rubber construction resists oil exposure and operational degradation
• Rotary design maintains contact with shaft surfaces for continuous sealing
• 12 mm cross-section provides Durable axial sealing force
• Robust lip geometry supports sustained rotational contact

Applications


• Suitable for bearings in general machinery housings
• Used with gearboxes requiring oil containment
• Ideal for pumps operating with mineral lubricants
• Can be used for rotating drive shafts in industrial equipment

How does the material choice affect chemical compatibility?


The nitrile rubber compound offers compatibility with mineral oils and common lubricants while providing wear resistance during rotary motion.

What installation considerations should be observed for shaft fit?


Ensure a close interference fit on the shaft to achieve proper lip contact and axial compression without exceeding the seal’s intended radial squeeze.

How does thickness influence sealing performance under axial loads?


The 12 mm cross-section supplies axial stiffness that helps maintain lip pressure and sustain sealing under moderate shaft misalignment and endplay.

What shaft sizes is the seal intended for?


The seal is engineered to Interface with shafts matching the specified inside diameter to ensure correct radial engagement.

How does the seal manage contaminant exclusion during rotation?


The rotary lip profile maintains dynamic contact to Block ingress of dust and debris while retaining lubricant within the housing.

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