E-Clip Retaining Washer
DIN 6799 (Current)
- Material
- Stainless Steel, Carbon Steel
- Finish
- Passivated, Plain, Zinc Plated, Phosphate
- Size range
- 0.8–30
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Select sizes and quantities — 18 confirmed sizes to DIN 6799
Material
Finish
| dNominal Diameter (mm) | d₂Groove Diameter (mm) | mGroove Width (mm) | sRing Thickness (mm) | d₁Applicable Shaft Diameter (min) (mm) | d₁Applicable Shaft Diameter (max) (mm) | MOQ | Quantity and inquiry |
|---|---|---|---|---|---|---|---|
| 0.8 | 0.8 | 0.24 | 0.2 | 1 | 1.4 | 5000 | |
| 1.2 | 1.2 | 0.34 | 0.3 | 1.4 | 2 | 5000 | |
| 1.5 | 1.5 | 0.44 | 0.4 | 2 | 2.5 | 5000 | |
| 1.9 | 1.9 | 0.54 | 0.5 | 2.5 | 3 | 5000 | |
| 2.3 | 2.3 | 0.64 | 0.6 | 3 | 4 | 5000 | |
| 3.2 | 3.2 | 0.64 | 0.6 | 4 | 5 | 5000 | |
| 4 | 4 | 0.74 | 0.7 | 5 | 7 | 5000 | |
| 5 | 5 | 0.74 | 0.7 | 6 | 8 | 5000 | |
| 6 | 6 | 0.74 | 0.7 | 7 | 9 | 5000 | |
| 7 | 7 | 0.94 | 0.9 | 8 | 11 | 5000 | |
| 8 | 8 | 1.05 | 1 | 9 | 12 | 3000 | |
| 9 | 9 | 1.15 | 1.1 | 10 | 14 | 3000 | |
| 10 | 10 | 1.25 | 1.2 | 11 | 15 | 3000 | |
| 12 | 12 | 1.35 | 1.3 | 13 | 18 | 2000 | |
| 15 | 15 | 1.55 | 1.5 | 16 | 24 | 2000 | |
| 19 | 19 | 1.8 | 1.75 | 20 | 31 | 2000 |
Showing 16 of 18 sizes
dNominal Diameter (mm)0.8
d₂Groove Diameter (mm)0.8
mGroove Width (mm)0.24
sRing Thickness (mm)0.2
d₁Applicable Shaft Diameter (min) (mm)1
d₁Applicable Shaft Diameter (max) (mm)1.4
MOQ5000
1.2 × 1.2 × 0.34 × 0.3 × 1.4 × 2 × 1.01 × 3.25 × 0.4 × 0.6
dNominal Diameter (mm)1.2
d₂Groove Diameter (mm)1.2
mGroove Width (mm)0.34
sRing Thickness (mm)0.3
d₁Applicable Shaft Diameter (min) (mm)1.4
d₁Applicable Shaft Diameter (max) (mm)2
MOQ5000
1.5 × 1.5 × 0.44 × 0.4 × 2 × 2.5 × 1.28 × 4.25 × 0.6 × 0.8
dNominal Diameter (mm)1.5
d₂Groove Diameter (mm)1.5
mGroove Width (mm)0.44
sRing Thickness (mm)0.4
d₁Applicable Shaft Diameter (min) (mm)2
d₁Applicable Shaft Diameter (max) (mm)2.5
MOQ5000
1.9 × 1.9 × 0.54 × 0.5 × 2.5 × 3 × 1.61 × 4.8 × 0.7 × 1
dNominal Diameter (mm)1.9
d₂Groove Diameter (mm)1.9
mGroove Width (mm)0.54
sRing Thickness (mm)0.5
d₁Applicable Shaft Diameter (min) (mm)2.5
d₁Applicable Shaft Diameter (max) (mm)3
MOQ5000
2.3 × 2.3 × 0.64 × 0.6 × 3 × 4 × 1.94 × 6.3 × 0.9 × 1
dNominal Diameter (mm)2.3
d₂Groove Diameter (mm)2.3
mGroove Width (mm)0.64
sRing Thickness (mm)0.6
d₁Applicable Shaft Diameter (min) (mm)3
d₁Applicable Shaft Diameter (max) (mm)4
MOQ5000
3.2 × 3.2 × 0.64 × 0.6 × 4 × 5 × 2.7 × 7.3 × 0.9 × 1
dNominal Diameter (mm)3.2
d₂Groove Diameter (mm)3.2
mGroove Width (mm)0.64
sRing Thickness (mm)0.6
d₁Applicable Shaft Diameter (min) (mm)4
d₁Applicable Shaft Diameter (max) (mm)5
MOQ5000
4 × 4 × 0.74 × 0.7 × 5 × 7 × 3.34 × 9.3 × 1 × 1.2
dNominal Diameter (mm)4
d₂Groove Diameter (mm)4
mGroove Width (mm)0.74
sRing Thickness (mm)0.7
d₁Applicable Shaft Diameter (min) (mm)5
d₁Applicable Shaft Diameter (max) (mm)7
MOQ5000
5 × 5 × 0.74 × 0.7 × 6 × 8 × 4.11 × 11.3 × 1 × 1.2
dNominal Diameter (mm)5
d₂Groove Diameter (mm)5
mGroove Width (mm)0.74
sRing Thickness (mm)0.7
d₁Applicable Shaft Diameter (min) (mm)6
d₁Applicable Shaft Diameter (max) (mm)8
MOQ5000
6 × 6 × 0.74 × 0.7 × 7 × 9 × 5.26 × 12.3 × 1.1 × 1.2
dNominal Diameter (mm)6
d₂Groove Diameter (mm)6
mGroove Width (mm)0.74
sRing Thickness (mm)0.7
d₁Applicable Shaft Diameter (min) (mm)7
d₁Applicable Shaft Diameter (max) (mm)9
MOQ5000
7 × 7 × 0.94 × 0.9 × 8 × 11 × 5.84 × 14.3 × 1.3 × 1.5
dNominal Diameter (mm)7
d₂Groove Diameter (mm)7
mGroove Width (mm)0.94
sRing Thickness (mm)0.9
d₁Applicable Shaft Diameter (min) (mm)8
d₁Applicable Shaft Diameter (max) (mm)11
MOQ5000
8 × 8 × 1.05 × 1 × 9 × 12 × 6.52 × 16.3 × 1.5 × 1.8
dNominal Diameter (mm)8
d₂Groove Diameter (mm)8
mGroove Width (mm)1.05
sRing Thickness (mm)1
d₁Applicable Shaft Diameter (min) (mm)9
d₁Applicable Shaft Diameter (max) (mm)12
MOQ3000
9 × 9 × 1.15 × 1.1 × 10 × 14 × 7.63 × 18.8 × 1.61 × 2
dNominal Diameter (mm)9
d₂Groove Diameter (mm)9
mGroove Width (mm)1.15
sRing Thickness (mm)1.1
d₁Applicable Shaft Diameter (min) (mm)10
d₁Applicable Shaft Diameter (max) (mm)14
MOQ3000
10 × 10 × 1.25 × 1.2 × 11 × 15 × 8.32 × 20.4 × 1.8 × 2
dNominal Diameter (mm)10
d₂Groove Diameter (mm)10
mGroove Width (mm)1.25
sRing Thickness (mm)1.2
d₁Applicable Shaft Diameter (min) (mm)11
d₁Applicable Shaft Diameter (max) (mm)15
MOQ3000
12 × 12 × 1.35 × 1.3 × 13 × 18 × 10.45 × 23.4 × 1.9 × 2.5
dNominal Diameter (mm)12
d₂Groove Diameter (mm)12
mGroove Width (mm)1.35
sRing Thickness (mm)1.3
d₁Applicable Shaft Diameter (min) (mm)13
d₁Applicable Shaft Diameter (max) (mm)18
MOQ2000
15 × 15 × 1.55 × 1.5 × 16 × 24 × 12.61 × 29.4 × 2.2 × 3
dNominal Diameter (mm)15
d₂Groove Diameter (mm)15
mGroove Width (mm)1.55
sRing Thickness (mm)1.5
d₁Applicable Shaft Diameter (min) (mm)16
d₁Applicable Shaft Diameter (max) (mm)24
MOQ2000
19 × 19 × 1.8 × 1.75 × 20 × 31 × 15.92 × 37.6 × 2.5 × 3.5
dNominal Diameter (mm)19
d₂Groove Diameter (mm)19
mGroove Width (mm)1.8
sRing Thickness (mm)1.75
d₁Applicable Shaft Diameter (min) (mm)20
d₁Applicable Shaft Diameter (max) (mm)31
MOQ2000
Product details
- Description
- The E-clip retaining washer to DIN 6799 is an E-type retaining ring designed to axially locate bearings and components on shafts where a machined shoulder is not present. It snaps into a groove on the shaft and provides a removable shoulder for part retention. The ring is supplied in carbon steel or stainless steel, with finishes including phosphate, zinc plated, plain, or passivated. Available sizes cover groove diameters from 0.8 mm to 30 mm, corresponding to shaft diameter ranges from 1 mm to 42 mm. When requesting a quotation, specify the required groove diameter, material, and finish.
- Features
- E-type shape with three internal prongs that grip the shaft groove · Installed by snapping into a pre-machined groove on the shaft · Available in groove diameters from 0.8 mm to 30 mm · Supplied in carbon steel or stainless steel with multiple finish options
- Applications
- Axially locating bearings and components on shafts, Retaining parts inside bores, Assembly where a shoulder is not machined
Order assurance
Confirmed for the quoted product and order.Reports & inspection
Agreed in the quotation.
- EN 10204 3.1 material certificate
- Dimensional inspection report
- Certificate of conformity
- Mechanical test report
- Chemical analysis report
- Coating inspection report
- Batch and lot traceability
Packaging & delivery
Options we supply.
- Bulk carton packing
- Small boxes with outer cartons
- Palletized shipment
- Fumigation-free pallets
- Inner poly bags
- Buyer branding and labels
Product questions
What sizes of E-Clip Retaining Washer do you supply?
Execution standard: DIN 6799. The confirmed specification table covers 0.8–30 diameters. Use the specification table to select the exact variant required for quotation.
Which materials, grades and finishes can I order?
Material: Stainless Steel, Carbon Steel; Finish: Passivated, Plain, Zinc Plated, Phosphate. Availability should be confirmed against the selected specification and order quantity.
Where are these retaining rings typically used?
Typical applications include Axially locating bearings and components on shafts, Retaining parts inside bores, Assembly where a shoulder is not machined. Final suitability depends on the selected material, grade, finish and operating conditions.







