NNU49/950-S-K-M-SP-H74 FAG

121.416,02 ex VAT
€ 146.913,39 in VAT
€ 146.913,39 in VAT
121.416,02 ex VAT

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NNU49/950-S-K-M-SP-H74 FAG

Cylindrical Roller Bearing Double Row

Stock
not in stock
Brand FAG
Article number NNU49/950-S-K-M-SP-H74 FAG
Inside diameter 950mm
Outside diameter 1250mm
Width 300mm
Product description

The NNU49/950-S-K-M-SP-H74 FAG is a double-row precision cylindrical roller bearing. This bearing has a particularly high radial load capacity and high running accuracy. The design consists of a solid inner and outer ring with a double row of cylindrical rollers with a cage. The rolling elements are guided between flanges. This construction enables compact bearing arrangements with high radial stiffness and very high precision and load capacity. The outer ring is separable from the inner ring, facilitating (dis)assembly. Precision cylindrical roller bearings are often used, for example, in the main spindles of machine tools.

The NNU49/950-S-K-M-SP-H74 FAG is equipped with a cage that prevents the cylindrical rollers from coming into contact with each other. This design allows for controlled movement of the rolling elements. There is less friction than in full-complement cylindrical roller bearings. As a result, higher rotational speeds are possible, and less heat is generated.

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Product specifications

All dimensions

  1. Inner (d) MM 950
  2. Outer (D) MM 1250
  3. Width (B) MM 300
  4. Inner (d) Inch 37.4016
  5. Outer (D) Inch 49.2126
  6. Width (B) Inch 11.811

Suffix description

  1. S Lubrication Groove And Three Holes In Bearing Outer Ring
  2. K Tapered Bore, Taper 1:12
  3. M Solid Brass Cage, Roller Guided
  4. SP Special Precision Class For Machine Tool Bearings: Dimensional Accuracy Approximately To P5, Running Accuracy Approximately To P4
  5. H74 Double Row Cylindrical Roller Bearings With Restricted Tolerances; Maximum Radial Runout Marked On The Inner Ring; Measuring Report; H74 Replaces 700511

Technical details

  1. Availability 0 pcs
  2. Brand FAG
  3. Item number NNU49/950-S-K-M-SP-H74 FAG
  4. Also known as 0548490390000
  5. EAN 4012802224719
  6. Category Cylindrical Roller Bearing Double Row

Weight and Dimensions

  1. Weight (kg) 962

Product Properties

  1. Bore K - 1:12 Tapered Bore (Standard for Most Types)
  2. Seal No Seal
  3. Cage Type M - Brass Cage
  4. External Modification W33
  5. Radial Internal Play Cn Normal Internal Play
  6. Precision SP - Precision Higher than P4S
  7. Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C

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NNU49/950-S-K-M-SP-H74 FAG

not in stock
121.416,02 ex VAT
121.416,02 ex VAT

NNU49/950-S-K-M-SP-H74 FAG

not in stock
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