RS PRO Nitrile Rubber Seal, 28mm ID, 38mm OD, 7mm

View all Seals

Subtotal (1 bag of 5 units)*

£8.86

(exc. VAT)

£10.63

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 17 unit(s) shipping from 27 October 2025
  • Plus 999,999,982 unit(s) shipping from 28 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Bag(s)
Per Bag
Per unit*
1 +£8.86£1.772

*price indicative

RS Stock No.:
226-3767
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Inside Diameter

28mm

Outside Diameter

38mm

Seal Type

Rotary Shaft Seal

Thickness

7mm

Seal Material

Nitrile Rubber

The RS Pro Oil Seal nitrile material is the most cost effective and commonly available. It is commonly used in driveshafts, crankshafts and hydraulic cylinders where a rotating shaft is lubricated by oil or grease. The NBR is good for applications where the oil seal requires resistance to lubrication oils, hydraulic fluids and grease. The nitrile oil seals are not suitable for use with brake oil, phosphoric ester and ester base.

Color black
Operating temperature range between -20°C to 90°C
Hardness 70 ±5 shore A
Tensile strength 18.9 MPa
Elongation 438%
Specific gravity 3 1.25 ± 0.03g/cm
Tear resistance 58N/mm

Related links