C-Shaped Retaining Ring (for Hole)【1-2,000 Pieces Per Package】 (Part Numbers)

C-Shaped Retaining Ring (for Hole)
  • Volume Discount
Inserts into the groove that is machined in the hole to prevent retained parts such as bearings from coming out in the direction of thrust (parallel to the shaft).

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Product Overview

Units: mm

Size No.Retaining ringd4
(reference)
Applicable hole
d3tbad0d1d2mReference n
Basic dimensionsToleranceBasic DimensionsToleranceApprox.Approx.MinimumBasic DimensionsToleranceBasic DimensionsToleranceMinimum
RTW-*66.7±0.180.4±0.030.71.60.82.566.25+0.04
0
0.5+0.1
0
0.5
RTW-*77.70.40.81.70.8377.3+0.06
0
0.50.5
RTW-*88.80.40.91.70.83.588.40.50.6
RTW-*99.80.6±0.041.12.20.8499.40.70.6
RTW-*1010.71±0.051.52.81.241010.4+0.11
0
1.15+0.14
0
0.6
RTW-*1111.811.531.241111.41.150.6
RTW-*121311.73.11.551212.51.150.8
RTW-*1314.111.73.11.561313.61.150.9
RTW-*1415.111.93.61.771414.61.150.9
RTW-*1516.211.93.61.781515.71.151.1
RTW-*1617.311.93.71.781616.81.151.2
RTW-*1718.3±0.211.93.81.791717.81.151.2
RTW-*1819.512.441.7101819+0.21
0
1.151.5
RTW-1920.512.5421119201.151.5
RTW-2021.512.5421220211.151.5
RTW-2122.512.54.121221221.151.5
RTW-2223.512.54.121322231.151.5
RTW-2425.91.2±0.062.54.32152425.21.351.8
RTW-2526.91.234.42162526.21.351.8
RTW-2627.91.234.62162627.21.351.8
  • Models marked with * are Ochiai standard.
Refer to the catalog for types or model numbers not listed above.
Part Number
RTW-28-GSC
RTW-29
RTW-30
RTW-30-N
RTW-32
RTW-34
RTW-35
RTW-36
RTW-37
RTW-38
RTW-40
RTW-42
RTW-45
RTW-46
RTW-47
RTW-48
RTW-50
RTW-52
RTW-55
RTW-56
RTW-58
RTW-60
RTW-62
RTW-63
RTW-65
RTW-68
RTW-70
RTW-72
RTW-75
RTW-78
RTW-80
RTW-82
RTW-85
RTW-88
RTW-90
RTW-92
RTW-95
RTW-98
RTW-100
RTW-102
RTW-105
RTW-108
RTW-110
RTW-112
RTW-115
RTW-120
RTW-125
RTW-130
RTW-140
RTW-145
RTW-150
RTW-155
RTW-160
RTW-165
RTW-170
RTW-175
RTW-180
RTW-185
RTW-190
RTW-195
Part Number
Standard Unit Price
Number of pc(s). included in pkg.Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSShape Nominal (d1) Shaft or Hole Used d1 (Reference)
(mm)
Applicable Shaft or Hole d2 (Ref.)
(mm)
Sales Unit Shaft / Shaft Bore / Groove Nominal (Reference)
(mm)
Surface Treatment

334.98 €

500 Pieces Per Package

1 pack 16 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole282829.4Box/Package28Tin cobalt

0.27 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole292931.4Low Quantity (can be purchased from one)29Phosphate coated

0.66 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole303031.4Low Quantity (can be purchased from one)30Phosphate coated

120.17 €

500 Pieces Per Package

1 pack 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole303033.7Box/Package30Nickel

0.67 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole323233.7Low Quantity (can be purchased from one)32Phosphate coated

0.72 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole343435.7Low Quantity (can be purchased from one)34Phosphate coated

0.72 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole353537Low Quantity (can be purchased from one)35Phosphate coated

0.36 €

25 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole363639Low Quantity (can be purchased from one)36Phosphate coated

0.77 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole373739Low Quantity (can be purchased from one)37Phosphate coated

0.78 €

1 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole383840Low Quantity (can be purchased from one)38Phosphate coated

0.87 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole404042.5Low Quantity (can be purchased from one)40Phosphate coated

0.51 €

25 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole424244.5Low Quantity (can be purchased from one)42Phosphate coated

0.96 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole454547.5Low Quantity (can be purchased from one)45Phosphate coated

0.62 €

25 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole464648.5Low Quantity (can be purchased from one)46Phosphate coated

0.96 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole474749.5Low Quantity (can be purchased from one)47Phosphate coated

0.99 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole484850.5Low Quantity (can be purchased from one)48Phosphate coated

1.15 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole505053Low Quantity (can be purchased from one)50Phosphate coated

1.18 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole525255Low Quantity (can be purchased from one)52Phosphate coated

1.23 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole555558Low Quantity (can be purchased from one)55Phosphate coated

1.23 €

1 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole565659Low Quantity (can be purchased from one)56Phosphate coated

1.27 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole585861Low Quantity (can be purchased from one)58Phosphate coated

1.28 €

1 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole606063Low Quantity (can be purchased from one)60Phosphate coated

1.31 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole626265Low Quantity (can be purchased from one)62Phosphate coated

1.23 €

25 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole636366Low Quantity (can be purchased from one)63Phosphate coated

1.84 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole656568Low Quantity (can be purchased from one)65Phosphate coated

1.34 €

25 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole686871Low Quantity (can be purchased from one)68Phosphate coated

1.98 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole707073Low Quantity (can be purchased from one)70Phosphate coated

1.82 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole727275Low Quantity (can be purchased from one)72Phosphate coated

1.84 €

25 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole757578Low Quantity (can be purchased from one)75Phosphate coated

2.18 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole787881Low Quantity (can be purchased from one)78Phosphate coated

2.20 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole808083.5Low Quantity (can be purchased from one)80Phosphate coated

2.79 €

1 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole828283.5Low Quantity (can be purchased from one)82Phosphate coated

2.81 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole858588.5Low Quantity (can be purchased from one)85Phosphate coated

3.03 €

25 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole888891.5Low Quantity (can be purchased from one)88Phosphate coated

3.19 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole909093.5Low Quantity (can be purchased from one)90Phosphate coated

4.32 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole929295.5Low Quantity (can be purchased from one)92Phosphate coated

3.45 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole959598.5Low Quantity (can be purchased from one)95Phosphate coated

5.46 €

10 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole9898101.5Low Quantity (can be purchased from one)98Phosphate coated

3.80 €

25 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole100100103.5Low Quantity (can be purchased from one)100Phosphate coated

6.52 €

5 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole102102106Low Quantity (can be purchased from one)102Phosphate coated

7.27 €

1 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole105105109Low Quantity (can be purchased from one)105Phosphate coated

8.65 €

5 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole108108112Low Quantity (can be purchased from one)108Phosphate coated

8.07 €

1 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole110110114Low Quantity (can be purchased from one)110Phosphate coated

9.12 €

5 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole112112116Low Quantity (can be purchased from one)112Phosphate coated

8.59 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole115115119Low Quantity (can be purchased from one)115Phosphate coated

8.54 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole120120124Low Quantity (can be purchased from one)120Phosphate coated

9.58 €

5 Available 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole125125129Low Quantity (can be purchased from one)125Phosphate coated

10.75 €

5 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole130130134Low Quantity (can be purchased from one)130Phosphate coated

8.27 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole140140144Low Quantity (can be purchased from one)140Phosphate coated

9.15 €

5 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole145145149Low Quantity (can be purchased from one)145Phosphate coated

12.11 €

5 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole150150155Low Quantity (can be purchased from one)150Phosphate coated

9.63 €

1 Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole155155160Low Quantity (can be purchased from one)155Phosphate coated

9.55 €

5 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole160160165Low Quantity (can be purchased from one)160Phosphate coated

20.49 €

5 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole165165170Low Quantity (can be purchased from one)165Phosphate coated

22.35 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole170170175Low Quantity (can be purchased from one)170Phosphate coated

25.27 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole175175180Low Quantity (can be purchased from one)175Phosphate coated

26.52 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole180180185Low Quantity (can be purchased from one)180Phosphate coated

28.01 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole185185190Low Quantity (can be purchased from one)185Phosphate coated

27.19 €

1 Available Same day

Stock

10[C Type Retaining Ring for Hole] C shape retaining ring for hole190190195Low Quantity (can be purchased from one)190Phosphate coated

24.37 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole195195200Low Quantity (can be purchased from one)195Phosphate coated

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Basic information

Type Thrust Direction Mount (for Hole) Material Steel Retaining Ring Type Inner Wheel Stopper
Mounting Method Type Standard Product Type Retaining Ring

Tech Support