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45x65x8 R21

Radial Shaft Seal

In StockPOA
ISO 9001 Certified Authorised UK Distributor
45x65x8 R21 Radial Shaft Seal
Neutral

Radial shaft seal 45x65x8mm, rubber cased (R21 type). Single-lip nitrile oil seal for general rotating shaft applications.

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Technical Dimensions & Load Ratings

Confirm these values match your shaft, housing and application requirements before ordering.

Dimensions

Bore Diameter (d)45mm
Outer Diameter (D)65mm
Width (B)8mm

Product Details

Part Number45x65x8 R21
BrandNeutral
Bearing TypeRadial Shaft Seal
Seal TypeRubber Cased
MaterialNitrile Rubber (NBR)
Stock StatusIn Stock

Technical Datasheet

Download full specifications for 45x65x8 R21 — dimensions, load ratings, and material data.

No cross-reference part numbers are recorded for 45x65x8 R21. Ask our team for equivalent part numbers.
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Engineering support

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Frequently Asked Questions

What is a 45x65x8 R21 bearing?

The 45x65x8 R21 is a Neutral Radial Shaft Seal with a 45mm bore, 65mm outer diameter and 8mm width. It is In Stock at Buy Bearings.

What are the 45x65x8 R21 dimensions?

The 45x65x8 R21 measures 45mm bore (inner diameter) × 65mm outer diameter × 8mm width.

Is the 45x65x8 R21 in stock?

The 45x65x8 R21 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

Related & Compatible Bearings

Same radial shaft seal, closest dimensions first — useful if you need a slightly different size or this part is unavailable.

SKF CR 45x65x8 Radial Shaft Seal
SKF CR 45x65x8
SKF logo
POAPrice Match
Bore
45
OD
65
Width
8
SealSingle Lip
SKF CR radial shaft seal 45x65x8mm. Single-lip nitrile rubber oil seal with metal case for rotating shafts. Prevents lubricant leakage and excludes contaminants. Suitable for general industrial applications.
In Stock
47x68x10 R21 Radial Shaft Seal
47x68x10 R21
Neutral
POAPrice Match
Bore
47
OD
68
Width
10
SealRubber Cased
Radial shaft seal 47x68x10mm, rubber cased (R21 type). Single-lip nitrile oil seal for general rotating shaft applications.
In Stock
SKF CR 47x68x10 Radial Shaft Seal
SKF CR 47x68x10
SKF logo
POAPrice Match
Bore
47
OD
68
Width
10
SealSingle Lip
SKF CR radial shaft seal 47x68x10mm. Single-lip nitrile rubber oil seal with metal case for rotating shafts. Prevents lubricant leakage and excludes contaminants. Suitable for general industrial applications.
In Stock
40x62x8 R21 Radial Shaft Seal
40x62x8 R21
Neutral
POAPrice Match
Bore
40
OD
62
Width
8
SealRubber Cased
Radial shaft seal 40x62x8mm, rubber cased (R21 type). Single-lip nitrile oil seal for general rotating shaft applications.
In Stock

Related Parts — Seals & Bushings

Matching seals and bushings for 45mm shaft diameter — complementary components for your bearing.

45X55X8 R21 Seals
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OD
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Width
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OD
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Width
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SealOpen
Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
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45X60X8 R23 Oil Seals
45X60X8 R23
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POAPrice Match
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OD
60
Width
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Double Lip Rubber Oilseal
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45X60X9 R23 Seals
45X60X9 R23
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Bore
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OD
60
Width
9
SealOpen
Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
In Stock
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