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Home > Products > Ungrouped > 35x72x10-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric Oil Seal 35 x 72 x 10

35x72x10-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric Oil Seal 35 x 72 x 10

Name: 35x72x10-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric Oil Seal 35 x 72 x 10
Brand: CLUNT
Availability: InStock

FOB Price

US$ 0.3 - 0.5 / Piece

10 Pieces(Min. Order)

Port Qingdao/Shenzhen
Payment TermsT/T Credit Card

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Product Details

Brand Name	CLUNT	Place of Origin	Shandong, China
Model Number	35x72x10mm
Standard or Nonstandard	Standard

Product Description

35x72x10-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric oil seal 35 x 72 x 10

Product Description

Descriptions of rotary shaft oil seals

Rotary Shaft Seals

This chapter deals with the sealing of fluids on rotating shafts, a delicate problem that now finds its almost universal solution in the application of a product known as a "rotary shaft seal". The entire discussion is destined for designers and users, as a valid support and guidance for selecting the most appropriate type for their specific uses. The shape of the "rotary shaft seal" is shown in the figure belowe, which also supplies the recurrent nomenclature for the component parts of the ring.

Metric rotary shaft seal in nitrile rubber comes complete with a shaft garter spring.

Also known as an oil seal, shaftseal, or lip seal. Its function is to exclude dust, dirt, water or any other contaminant on one side whilst retaining lubricant on the other. Generally it has been developed as a means of protecting the bearings of rotating shafts.

The basic operation of a shaft seal has the flexible lip held against the rotating part (usually the shaft) whilst the casing (or O.D.) is pressed into the housing or bore holding the seal in place. The sealing lip needs some form of lubrication to avoid overheating and are usually energized by means of a garter spring.

Materials used for the sealing lip

The material used for the sealing lip is a mixture of one or more basic elastomers and a variety of ingredients, such as: reinforcing fillers, plasticizers, antioxidants, accelerators, etc. This is for the purpose of providing it with certain properties, such as:

- Compatibility with the fluid contacted
- High degree of elasticity
- Wear resistance
- Low friction coefficient.

A familiarity with the materials is essential to help the designing specialist make the proper selection of the most suitable materials for the application of interest. The main qualities of the compounds ROLF uses for producing its shaft seals are:

NBR
ACM
MVQ
FPM
HNBR
EPDM

nitrile rubber
polyacrilic rubber
silicon rubber
fluorinated rubber
hydrogenated nitrile rubber
ethylene-propylene rubber

(acrylonitrile-butadiene)
(polyacrylate)
(polysiloxane)
(vynilidene-fluoridehexafluoropropene)
(acrylonitrile-hydrogenated butadiene)
(ethylene-propylene)

Specifications of 35x72x10 Rotary Shaft Seal

Rotary Shaft Seal Double Lip Shaft Dia. 35mm Width 10mm For Bore Dia. 72mm Nitrile Rubber Lip Material.

Brand : CLUNT
Item Sku : TC35x72x10
Type : TC 35x72x10 mm
Inner : 35mm
Outer : 72mm
Width : 10mm
Size : 35mm x 72mm x 10mm
Seal Material : Nitrile Butadiene Rubber
Temperature Range : -40° to 248°F

Brif introductions of 35x72x10 Rotary Shaft Seal

Double lip metric rotary shaft oil seal with stainless steel garter spring 35mm inside x 72mm outside x 10mm wide

Double lip metric rotary shaft oil seal with stainless steel garter spring 35mm inside x 72mm outside x 10mm wide.
oil seals feature excellent resistance to petroleum products and solvents. They have good high temperature and low compression set characteristics. They are suited for use with wide chemical exposure situations and for hard vacuum service.
is used because it has a lower probability of catching fire, even with the increased percentages of oxygen found in Nitrox. It is also less susceptible to decay under increased oxygen conditions.

-40 C to +204 C Compound Specific

TC oil seals series

Ref No	Description	ID	OD	Thickness
OilSeal31X42X8	OilSeal31X42X8 Oil Seal - 31x42x8	31mm	42mm	8mm
OilSeal31X45X7	OilSeal31X45X7 Oil Seal - 31x45x7	31mm	45mm	7mm
OilSeal31X47X7	OilSeal31X47X7 Oil Seal - 31x47x7	31mm	47mm	7mm
OilSeal31X47X10	OilSeal31X47X10 Oil Seal - 31x47x10	31mm	47mm	10mm
OilSeal31X52X7	OilSeal31X52X7 Oil Seal - 31x52x7	31mm	52mm	7mm
OilSeal32X40X7	OilSeal32X40X7 Oil Seal - 32x40x7	32mm	40mm	7mm
OilSeal32X42X6	OilSeal32X42X6 Oil Seal - 32x42x6	32mm	42mm	6mm
OilSeal32X42X7	OilSeal32X42X7 Oil Seal - 32x42x7	32mm	42mm	7mm
OilSeal32X42X8	OilSeal32X42X8 Oil Seal - 32x42x8	32mm	42mm	8mm
OilSeal32X43X7	OilSeal32X43X7 Oil Seal - 32x43x7	32mm	43mm	7mm
OilSeal32X44X7	OilSeal32X44X7 Oil Seal - 32x44x7	32mm	44mm	7mm
OilSeal32X44X8	OilSeal32X44X8 Oil Seal - 32x44x8	32mm	44mm	8mm
OilSeal32X44X10	OilSeal32X44X10 Oil Seal - 32x44x10	32mm	44mm	10mm
OilSeal32X45X6	OilSeal32X45X6 Oil Seal - 32x45x6	32mm	45mm	6mm
OilSeal32X45X7	OilSeal32X45X7 Oil Seal - 32x45x7	32mm	45mm	7mm
OilSeal32X45X8	OilSeal32X45X8 Oil Seal - 32x45x8	32mm	45mm	8mm
OilSeal32X45X10	OilSeal32X45X10 Oil Seal - 32x45x10	32mm	45mm	10mm
OilSeal32X46X8	OilSeal32X46X8 Oil Seal - 32x46x8	32mm	46mm	8mm
OilSeal32X47X7	OilSeal32X47X7 Oil Seal - 32x47x7	32mm	47mm	7mm
OilSeal32X47X8	OilSeal32X47X8 Oil Seal - 32x47x8	32mm	47mm	8mm
OilSeal32X47X10	OilSeal32X47X10 Oil Seal - 32x47x10	32mm	47mm	10mm
OilSeal32X48X7	OilSeal32X48X7 Oil Seal - 32x48x7	32mm	48mm	7mm
OilSeal32X48X8	OilSeal32X48X8 Oil Seal - 32x48x8	32mm	48mm	8mm
OilSeal32X48X10	OilSeal32X48X10 Oil Seal - 32x48x10	32mm	48mm	10mm
OilSeal32X50X7	OilSeal32X50X7 Oil Seal - 32x50x7	32mm	50mm	7mm
OilSeal32X50X8	OilSeal32X50X8 Oil Seal - 32x50x8	32mm	50mm	8mm
OilSeal32X50X10	OilSeal32X50X10 Oil Seal - 32x50x10	32mm	50mm	10mm
OilSeal32X52X5	OilSeal32X52X5 Oil Seal - 32x52x5	32mm	52mm	5mm
OilSeal32X52X7	OilSeal32X52X7 Oil Seal - 32x52x7	32mm	52mm	7mm
OilSeal32X52X8	OilSeal32X52X8 Oil Seal - 32x52x8	32mm	52mm	8mm
OilSeal32X52X10	OilSeal32X52X10 Oil Seal - 32x52x10	32mm	52mm	10mm
OilSeal32X54X10	OilSeal32X54X10 Oil Seal - 32x54x10	32mm	54mm	10mm
OilSeal32X55X7	OilSeal32X55X7 Oil Seal - 32x55x7	32mm	55mm	7mm
OilSeal32X55X10	OilSeal32X55X10 Oil Seal - 32x55x10	32mm	55mm	10mm
OilSeal32X56X10	OilSeal32X56X10 Oil Seal - 32x56x10	32mm	56mm	10mm
OilSeal32X58X8	OilSeal32X58X8 Oil Seal - 32x58x8	32mm	58mm	8mm

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Product Categories

Pillow Block Bearings	wheel bearing	Ungrouped	Thrust roller bearings
Thrust Ball Bearing	Taper Roller Bearing	Spherical Roller Bearings	Slide Bearings
Slewing bearing	Self-Aligning Ball Bearing	Adapter sleeves	Needle Roller Bearing
Linear bearing	Joint Rod End Bearing	Hand Fidget Spinner Toy	Deep Groove Ball Bearings
Cylindrical Roller Bearing	Clutch bearing	Ceramic Beairngs	Angular Contact Ball Bearing

35x72x10-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric Oil Seal 35 x 72 x 10

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