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RAU

Compact Type
Integrated Inner/Outer Ring
(Outer Dia. 21 - 226 mm)
Model RAU is more compact and lighter weight. Because of the integrated structure, the RAU can be used for either inner ring or outer ring rotation.
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Shopping Options
Days to Ship Clear
Outer Diameter (mm) Clear
  1. see 22 more see less
Dust Protection Seal Clear
Inner Diameter (mm) Clear
  1. see 16 more see less
Inner Diameter Range (mm) Clear
Outer Diameter Range (mm) Clear
Radial Clearance Clear
In stock
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*Please contact THK if you need more than available quantity or out of stock items
Attributes Part Number Unit Price Quantity Days to Ship Item Total
Inner Diameter (mm): 80
Outer Diameter (mm): 91
Dust Protection Seal: No Seal
Radial Clearance: C0
RAU8005C0
Days to Ship: 1 - 3 days
Inner Diameter (mm): 90
Outer Diameter (mm): 101
Dust Protection Seal: No Seal
Radial Clearance: C0
RAU9005C0
Days to Ship: 1 - 3 days
Inner Diameter (mm): 100
Outer Diameter (mm): 111
Dust Protection Seal: No Seal
Radial Clearance: C0
RAU10005C0
Days to Ship: 1 - 3 days
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Model No. Main dimensions Shoulder height Basic load rating Mass
Inner diameterd Outer diameterD Roller pitch circle diameterdp WidthB B1 Greasing holed0 rmin ds(max) Dh(min) Radial
DynamicratingC StaticratingC0
mm mm mm mm mm mm mm mm kN kN kg
RAU1005102114.7510.1512.5171.120.8090.009
RAU1505152619.7510.1517.5221.321.100.012
RAU2005203124.7510.1522.5271.491.400.015
RAU3005304134.7510.1532.5371.892.140.021
RAU4005405144.7510.1542.5472.142.740.027
RAU5005506154.7510.1552.5572.433.490.032
RAU6005607164.7510.1562.5672.634.090.038
RAU7005708174.7510.1572.5772.814.680.044
RAU8005809184.7510.1582.5873.055.430.050
RAU90059010194.7510.1592.5973.196.030.056
RAU10005100111104.7510.15102.51073.376.630.061
RAU500850665781.50.553.560.55.107.190.08
RAU600860766781.50.563.570.55.688.680.09
RAU700870867781.50.573.580.55.989.800.10
RAU800880968781.50.583.590.56.3711.30.11
RAU9008901069781.50.593.5100.56.7612.40.12
RAU1000810011610781.50.5103.5110.57.1513.90.14
RAU1100811012611781.50.5113.5120.57.45150.15
RAU1200812013612781.50.5123.5130.57.8416.50.17
RAU1300813014613781.50.5133.5140.57.9417.60.18
RAU1400814015614781.50.5143.5150.58.3319.10.19
RAU1500815016615781.50.5153.5160.58.8220.60.20
RAU160131601861721320.816517923.344.90.59
RAU170131701961821320.817518923.546.50.64
RAU180131802061921320.818519924.549.80.68
RAU190131902162021320.819520924.951.50.69
RAU200132002262121320.820521925.854.50.71
For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
Model Nominal shaft diameter (mm) Width of ring (mm) Seals*1 Radial clearance*2
RAU 100 08 UU CC0
RAU 10~200 05 UU C0 : Positive Clearance
  08   CC0 : Preload
  13

Note 1: Contamination protection seal UU is standard for Model RAU Note 2: Radial Clearance

Units: µm
Pitch circle diameter
of the roller (dp) (mm)
CC0C0
AboveOr lessMin.Max.Min.Max.
-18--015
1830--015
3050--015
5080-80015
80120-80015
120140-80015
140160-80015
160180-100020
180200-100020
200225-100020

The above selections are Online Store standards. If you need a selection that differs from the standard, please contact us at tossales@thk.com