In bearings of this type, the cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds.

There are different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double-row bearings depending on the design or absence of side ribs).

The outer and inner rings of all types are separable.

Some cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other. These can be used as free-end bearings. Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.

Pressed steel or machined brass cages are generally used, but sometimes molded polyamide cages are also used.

Depending on the existence of ribs on their rings, Cylindrical Roller Bearings are classified into the following types:

Types NU, N, NNU, and NN are suitable as free-end bearings. Types NJ and NF can sustain limited axial loads in one direction. Types NH and NUP can be used as fixed-end bearings. NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L-shaped thrust collars.

The inner ring loose rib of an NUP-type cylindrical roller bearing should be mounted so that the marked side is on the outside.

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  31RUKSS2NR

  Bearings types 31RUKSS2NR Old types 31RUKSS2NR Dimensions - d (inside diameter) Dimensions - D (outside diameter) Dimensions - B(width) 31.10mm 55.00mm 20.00mm Brand OEM Categories Cylindrical Roller Bearings, Single 

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  SL045036 PPRR 2NR

    Bearings types SL045036 PPRR 2NR Old types SL045036 PPRR 2NR Dimensions - d (inside diameter) Dimensions - D (outside diameter) Dimensions - B(width) 180mm 280mm 136mm Brand OEM Categories Full Comp

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  NU219H2MR1C4EP6X265U5UY

    Bearings types NU219H2MR1C4EP6X265U5UY Old types NU219H2MR1C4EP6X265U5UY Dimensions - d (inside diameter) Dimensions - D (outside diameter) Dimensions - B(width) **mm **mm **mm Brand        &nbs

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  N 224ECM

    Bearings types N 224 ECM Old types N 224 ECM Dimensions - d (inside diameter) Dimensions - D (outside diameter) Dimensions - B(width) 120.00mm 215.00mm 40.00mm Brand OEM Categories Cylindrical Rolle

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  N324ECM

      Bearings types N 324 ECM Old types N 324 ECM Dimensions - d (inside diameter) Dimensions - D (outside diameter) Dimensions - B(width) 120.00mm 260.00mm 55.00mm Brand OEM Categori

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  170RU91

    Bearings types 170RU91 Old types 170RU91 Dimensions - d (inside diameter) Dimensions - D (outside diameter) Dimensions - B(width) Mass (kg) 170mm 265mm 76.20mm 16.10 Brand OEM Categories Cylindrical Roller Bearings Place of Origin CHINA Remarks bearingbrands@ya

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  140RU 93

   Torrington bearings 140RU93  Bearings types 140RU93 Old types 140RU93 Dimensions - d (inside diameter) Dimensions - D (outside diameter) Dimensions - B(width) Mass (kg) 140mm 300mm 114.30mm 42.00 Brand TORRINGTON Bearing Categories Cylindrical Roller Bearings Place of

• 

  240RN91

  240RN91 bearings stock supply, Saab bearing has much stock .we export 240RN91 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 240RN30       240R

• 

  240RN51

  240RN51 bearings stock supply, Saab bearing technology co., ltd has much stock .we export 240RN51 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 240RN30   &nb

• 

  240RN30

  240RN30 bearings stock supply, Saab bearing technology co., ltd. has much stock .we export 240RN30 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 240RN30   &n

• 

  230RN03

  230RN03 bearings stock supply, Saab bearing technology co., ltd has much stock .we export 230RN03 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 170RN93    &n

• 

  230RN92

  230RN92 bearings stock supply, Saab bearing technology co., ltd has much stock .we export 230RN92 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 170RN93    &n

• 

  230RN02

  230RN02 bearings stock supply, Saab bearing technology co., ltd has much stock .we export 230RN02 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 170RN93    &n

• 

  230RN91

  230RN91 bearings stock supply, Saab bearing technology co., ltd has much stock .we export 230RN91 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 170RN93    &n

• 

  230RN51

  230RN51 bearings stock supply, Saab bearing technology co., ltd has much stock .we export 230RN51 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 170RN93    &n

• 

  230RN51

  230RN51 bearings stock supply, Saab bearing technology co., ltd has much stock .we export 230RN51 to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 170RN93    &n

• 

  240RU51

  240RU51  bearings stock supply, Saab bearing technology co., ltd has much stock .we export 240RU51  to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 160RU93  &n

• 

  240RU30

  240RU30  bearings stock supply, Saab bearing technology co., ltd has much stock .we export 240RU30  to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 160RU93  &n

• 

  230RU03

  230RU03  bearings stock supply, Saab bearing technology co., ltd has much stock .we export 230RU03  to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 160RU93  &n

• 

  230RU92

  230RU92 bearings stock supply, Saab bearing technology co., ltdhas much stock .we export 230RU92  to many country and areas. Due to good price, high quality and short delivery time, we get praise from our purchaser. Also,we can supply the following Inch Sizes Cylindrical roller bearings from stock: 160RU93   &nb

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