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IKO Machined Type Needle Roller Bearing METRIC TAF304020, 30mm Bore, 40mm OD
IKO Machined Type Needle Roller Bearing consists of solid outer ring, rollers and retainer, without inner ring. They are with low sectional height, large load ratings and rigidity, and come with no seals. Proper lubricant must be applied when they are used, as prepacked grease is not provided for these series. GTR series are full compliment bearings with mallet-shaped rollers that are guided by guide rail and groove to minimize skewing. These bearings are suitable for applications with heavy loads, shock loads or oscillating motions. Machined Type needle roller bearings are generally used with shafts without inner rings. 0.2µmRa or less shaft surface finish and HRC 58 to 64 shaft hardness are recommended. When these requirements are not possible, use of IKO Inner Rings are recommended.
IKO Machined Type Needle Roller Bearing consists of solid outer ring, rollers and retainer, without inner ring. They are with low sectional height, large load ratings and rigidity, and come with no seals. Proper lubricant must be applied when they are used, as prepacked grease is not provided for these series. GTR series are full compliment bearings with mallet-shaped rollers that are guided by guide rail and groove to minimize skewing. These bearings are suitable for applications with heavy loads, shock loads or oscillating motions. Machined Type needle roller bearings are generally used with shafts without inner rings. 0.2µmRa or less shaft surface finish and HRC 58 to 64 shaft hardness are recommended. When these requirements are not possible, use of IKO Inner Rings are recommended.
Weights & Dimensions
- Tolerance ISO Class 0
- Outside Dimension Tolerance +0 / -0.011 mm
- Bore Tolerance +0.033 / +0.020
- Max Housing Shoulder Diameter 38
- Outside Dimension 40 in
- Width 20 mm
- Width (C) Tolerance +0 / -0.120
- Static Load 40100 N
- Bore 30 mm
- Outer Ring Corner Radius Min 0.3
Product Details
- Oil Hole & Groove Yes
- Dynamic Load Rating (N) 25100
- Oil Max Speed 13000 rpm
- Brand IKO
- Series TAF
- Manufacturers Part Number TAF304020
- Grease Max Speed 7800 rpm
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IKO Machined Type Needle Roller Bearing METRIC TAF304020, 30mm Bore, 40mm OD
$22.5
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