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IKO Machined Type Needle Roller Bearing METRIC TAF556835, 55mm Bore, 68mm 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 / -0.013 mm
- Bore Tolerance +0.049 / +0.030
- Max Housing Shoulder Diameter 66
- Outside Dimension 68 in
- Width 35 mm
- Width (C) Tolerance +0 / -0.120
- Static Load 138000 N
- Bore 55 mm
- Outer Ring Corner Radius Min 0.3
Product Details
- Oil Hole & Groove Yes
- Dynamic Load Rating (N) 61200
- Oil Max Speed 7500 rpm
- Appropriate Inner Ring LRT505535
- Brand IKO
- Series TAF
- Manufacturers Part Number TAF556835
- Grease Max Speed 4500 rpm
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IKO Machined Type Needle Roller Bearing METRIC TAF556835, 55mm Bore, 68mm OD
$57.95
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