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

C-Shaped Retaining Ring (for Hole)
  • Promotional pricing
  • 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-200
RTW-210
RTW-220
RTW-225
RTW-230
RTW-240
RTW-250
RTW-260
RTW-270
RTW-280
RTW-290
Part Number
Standard Unit Price
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

32.00 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole200200205Low Quantity (can be purchased from one)200Phosphate coated

41.50 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole210210216Low Quantity (can be purchased from one)210Phosphate coated

41.58 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole220220226Low Quantity (can be purchased from one)220Phosphate coated

54.27 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole225225-Low Quantity (can be purchased from one)225Phosphate coated

47.76 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole230230236Low Quantity (can be purchased from one)230Phosphate coated

48.26 €

1 7 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole240240246Low Quantity (can be purchased from one)240Phosphate coated

51.40 €

1 7 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole250250256Low Quantity (can be purchased from one)250Phosphate coated

60.64 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole260260268Low Quantity (can be purchased from one)260Phosphate coated

66.46 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole270270278Low Quantity (can be purchased from one)270Phosphate coated

69.75 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole280280288Low Quantity (can be purchased from one)280Phosphate coated

76.03 €

1 6 Days 10[C Type Retaining Ring for Hole] C shape retaining ring for hole290290298Low Quantity (can be purchased from one)290Phosphate 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