We are using cookies to offer a more comfortable experience in our online shop

For example, we can show you personalized product recommendations and offer the best possible service functions in the ordering process. You can manage your cookie settings under privacy policy at any time.

  • Important notice: Due to COVID-19 our costs for importing products to Europe have increased tremendously. Therefore, an additional freight cost surcharge of 11.50 Euros per delivery will be invoiced from May 1st, 2020 temporally. Find further information here.
  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 19:00 to 23:00 (CET) 26/10/2020. We apologize for the inconvenience.

Idlers for Flat Belts/Straight/Crowned/Centering Groove/Width: 110~500

Part Number

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

Idlers for Flat Belts/Straight/Crowned/Centering Groove/Width: 110~500:Related Image

TypeMaterialSurface Treatment
StraightCrownedCrosspiece Groove Straight
ROFAWCROFAWTROFAWMEN AW-5052 Equiv.Clear Anodize
ROFMWCROFMWTROFMWMEN 1.0480 Equiv.Electroless Nickel Plating
ROFSWCROFSWTROFSWMEN 1.4301 Equiv.-

Specifications

 Part Number-d-L-H-X-Y-Z
(Straight)ROFAWC40-8-L200        
(Crowned)ROFAWT30-10-L350-H0.5      
(Crosspiece Groove Straight)ROFSWM50-20-L250  -X14.0-Y11.8-Z5.0
TypeDd10mm IncrementH Selection0.1mm Incrementd1Bearing Dimension
LXYZAluminum (EN AW-5052 Equiv.)Steel (EN 1.0480 Equiv.)Stainless Steel (EN 1.4301 Equiv.)No.D1B
Straight
ROFAWC
ROFMWC
ROFSWC


Crowned
ROFAWT
ROFMWT
R
OFSWT

Crosspiece Groove Straight
ROFAWM
ROFMWM
ROFSWM
308110~5000.3



0.5



0.8
7.0~15.05.0~12.02.0~4.515--B698ZZ196
8A*-15.818B608ZZ227
1015B6900ZZ226
12B6901ZZ24
35104.0~6.01718.118B6900ZZ226
12B6901ZZ24
15B6902ZZ287
4084.0~7.01718.720B628ZZ248
10B6000ZZ26
12B6901ZZ246
15B6902ZZ287
204.0~6.02222.722B6804ZZ32
50104.0~7.0172422B6200ZZ309
1222B6001ZZ288
1517B6902ZZ287
2022B6804ZZ32
25273028B6905ZZ429
(60)1222--B6201ZZ3210
15B6002ZZ329
20B6904ZZ37
2532B6905ZZ42
30B6906ZZ47
(80)2541--B6205ZZ5215
30B6006ZZ5513
35B6907ZZ5510
*When D=30 and d=8A, only available in Steel or Stainless Steel. When D=(60) or (80), only available in Aluminum (EN AW-5052 Equiv.). Only Aluminum (EN AW-5052 Equiv.) is applicable to Crosspiece Groove Straight of D30 or 35.

Part Number:  

  • Incomplete part number.
    Please use left hand selections to complete a part number.
Loading...
Part Number
ROFAWC30-[8,​10,​12]-L[110-500/10]
ROFAWC35-[10,​12,​15]-L[110-500/10]
ROFAWC40-8-L[110-500/10]
ROFAWC40-10-L[110-500/10]
ROFAWC40-[12,​15,​20]-L[110-500/10]
ROFAWC50-10-L[110-500/10]
ROFAWC50-12-L[110-500/10]
ROFAWC50-[15,​20,​25]-L[110-500/10]
ROFAWC60-12-L[110-500/10]
ROFAWC60-15-L[110-500/10]
ROFAWC60-[20,​25,​30]-L[110-500/10]
ROFAWC80-[25,​30,​35]-L[110-500/10]
ROFAWM30-[8,​10,​12]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[2-4.5/0.1]
ROFAWM35-[10,​12,​15]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROFAWM40-8-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM40-10-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM40-12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM40-15-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM40-20-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROFAWM50-10-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM50-12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM50-25-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM50-[15,​20]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM60-12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM60-15-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM60-[20,​25,​30]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWM80-[25,​30,​35]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFAWT30-[8,​10,​12]-L[110-500/1]-H[0.3,​0.5,​0.8]
ROFAWT35-[10,​12,​15]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFAWT40-[8,​10,​12,​15,​20]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFAWT50-[10,​12,​15,​20,​25]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFAWT60-[12,​15,​20,​25,​30]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFAWT80-[25,​30,​35]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFMWC30-8A-L[110-500/10]
ROFMWC30-[0,​10,​12]-L[110-500/10]
ROFMWC35-[10,​12,​15]-L[110-500/10]
ROFMWC40-8-L[110-500/10]
ROFMWC40-10-L[110-500/10]
ROFMWC40-[12,​15,​20]-L[110-500/10]
ROFMWC50-10-L[110-500/10]
ROFMWC50-12-L[110-500/10]
ROFMWC50-[15,​20,​25]-L[110-500/10]
ROFMWM40-8-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFMWM40-10-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFMWM40-12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFMWM40-15-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFMWM40-20-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROFMWM50-10-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFMWM50-12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFMWM50-25-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFMWM50-[15,​20]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROFMWT30-8A-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFMWT30-[10,​12]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFMWT35-[10,​12,​15]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFMWT40-[8,​10,​12,​15,​20]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFMWT50-[10,​12,​15,​20,​25]-L[110-500/10]-H[0.3,​0.5,​0.8]
ROFSWC30-8A-L[110-500/10]
ROFSWC30-[0,​10,​12]-L[110-500/10]
ROFSWC35-[10,​12,​15]-L[110-500/10]
ROFSWC40-8-L[110-500/10]
Part NumberStandard Unit PriceVolume DiscountShipping Days?RoHSShape Material O.D. D
(Ø)
Surface Treatment Shaft (Bore) Dia. d
(mm)
H
(mm)
L
(mm)
X
(mm)
Y
(mm)
Z
(mm)

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum8 ~ 12-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series35Clear Anodized Aluminum10 ~ 15-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum8-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum10-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum12 ~ 20-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum10-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum12-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum15 ~ 25-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum12-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum15-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum20 ~ 30-110 ~ 500---

-

8 Days 10Straight[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum25 ~ 35-110 ~ 500---

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum8 ~ 12-110 ~ 5007 ~ 155 ~ 122 ~ 4.5

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series35Clear Anodized Aluminum10 ~ 15-110 ~ 5007 ~ 155 ~ 124 ~ 6

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum8-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum10-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum12-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum15-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum20-110 ~ 5007 ~ 155 ~ 124 ~ 6

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum10-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum12-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum25-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum15 ~ 20-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum12-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum15-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum20 ~ 30-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum25 ~ 35-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum8 ~ 120.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series35Clear Anodized Aluminum10 ~ 150.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum8 ~ 200.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum10 ~ 250.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum12 ~ 300.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum25 ~ 350.3 ~ 0.8110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating8A-110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating0 ~ 12-110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.35Electroless Nickel Plating10 ~ 15-110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating8-110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating10-110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating12 ~ 20-110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.50Electroless Nickel Plating10-110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.50Electroless Nickel Plating12-110 ~ 500---

-

8 Days 10Straight[Steel] EN 1.0480 Equiv.50Electroless Nickel Plating15 ~ 25-110 ~ 500---

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating8-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating10-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating12-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating15-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating20-110 ~ 5007 ~ 155 ~ 124 ~ 6

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.50Electroless Nickel Plating10-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.50Electroless Nickel Plating12-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.50Electroless Nickel Plating25-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Steel] EN 1.0480 Equiv.50Electroless Nickel Plating15 ~ 20-110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crowned[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating8A0.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating10 ~ 120.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Steel] EN 1.0480 Equiv.35Electroless Nickel Plating10 ~ 150.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Steel] EN 1.0480 Equiv.40Electroless Nickel Plating8 ~ 200.3 ~ 0.8110 ~ 500---

-

8 Days 10Crowned[Steel] EN 1.0480 Equiv.50Electroless Nickel Plating10 ~ 250.3 ~ 0.8110 ~ 500---

-

7 Days 10StraightEN 1.4301 Equiv.30Not Provided8A-110 ~ 500---

-

7 Days 10StraightEN 1.4301 Equiv.30Not Provided0 ~ 12-110 ~ 500---

-

8 Days 10StraightEN 1.4301 Equiv.35Not Provided10 ~ 15-110 ~ 500---

-

8 Days 10StraightEN 1.4301 Equiv.40Not Provided8-110 ~ 500---

Loading...

Basic information

Type Idler (Bearing Built-In) With or w/o Flange No Flange Surface Urethane Urethane Not Provided
Length L(mm) ≤300 / ≤500 Shaft Type 1-Bearing on Each End Type (2-Bearing in total)

Additional Products in this Category

Complementary Products

Customers Who Viewed This Item Also Viewed

MISUMI Unit Example related to this product

Tech Support