SKF Nitrile Rubber (NBR) Radial Shaft Seal, 20 mm ID, 45 mm OD, 7 mm

Subtotal (1 pack of 10 units)*

₩28,700.00

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  • 2026년 11월 10일 부터 배송
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한팩당
한팩당*
10 +₩2,870.00₩28,700.00

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
267-3648
제조사 부품 번호:
20X45X7 HMSA10 RG
제조업체:
SKF
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모두 선택

브랜드

SKF

Inside Diameter

20mm

Product Type

Radial Shaft Seal

Outside Diameter

45mm

Seal Type

Rotary Shaft Seal

Thickness

7mm

Seal Material

Nitrile Rubber (NBR)

COO (Country of Origin):
CN

SKF Radial Shaft Seal, 20mm Inside Diameter, 45mm Outside Diameter - 20X45X7 HMSA10 RG


This radial shaft seal provides a rotating-shaft sealing solution for equipment that requires oil retention and contaminant exclusion in rotary interfaces. Constructed from nitrile rubber, it is designed to SIT between a rotating shaft and housing to maintain lubrication and reduce ingress of debris during normal operation.

Features and Benefits:


• Nitrile rubber composition offers hydrocarbon resistance and elasticity
• Rotary sealing lip design minimises leakage under rotation
• Low-profile construction reduces axial space requirements
• Reinforced edge ensures consistent seating in housings
• Suitable for continuous dynamic operation at typical shaft speeds

Applications


• Suitable for small motor shaft sealing tasks
• Ideal for gearbox lubrication retention
• Used with pump drive shafts where oil containment is required
• Can be used for general-purpose rotary machinery maintenance
• Used for replacement in assemblies requiring a 45 mm outer fit

What bore size does this seal accept?


It fits a 20 mm shaft diameter providing a close running clearance.

Which outer diameter does it locate into?


It locates into housings with a 45 mm outer diameter seating.

What material properties affect compatibility with oils?


The NBR formulation provides resistance to many mineral oils while retaining flexibility.

How thick is the sealing element across its cross-section?


The seal has a thickness of 7 mm designed to maintain contact pressure and durability.

Is the seal intended for rotary or static shafts?


It is intended for rotary shaft applications where the shaft rotates relative to the housing.

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