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IKO Inner Ring for Machined Type Needle Roller Bearing METRIC, 15mm Bore, 20mm OD, 20.5mm Width
IKO Inner Rings are heat-treated and finished by grinding to obtain rigidity and accuracy. Use IKO Inner Rings when shafts cannot be hardened to HRC 58 to 64 and cannot obtain 0.2μmRa or less surface finish. Shaft shoulder "da" is found in the main page of IKO Inner Rings.
IKO Inner Rings are heat-treated and finished by grinding to obtain rigidity and accuracy. Use IKO Inner Rings when shafts cannot be hardened to HRC 58 to 64 and cannot obtain 0.2μmRa or less surface finish. Shaft shoulder "da" is found in the main page of IKO Inner Rings.
Weights & Dimensions
- Outside Dimension Tolerance +0 / -0.012 mm
- Bore (D) 15 in
- Bore Tolerance +0 / -0.008
- Width (B) 20.5
- Width Tolerance +0 / -0.120
- Min Inner Ring Corner Radius 0.3 in
Product Details
- Outside Dimension (F) 20 mm
- Description Inner Ring for Machined Type Needle Roller Bearing - METRIC
- Shaft Shoulder (da) Min 17 mm
- Shaft Shoulder (da) Max 19 mm
- Brand IKO
- Series LRTZ
- Manufacturers Part Number LRTZ152020
- Appropriate Outer Ring GTR203320
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IKO Inner Ring for Machined Type Needle Roller Bearing METRIC, 15mm Bore, 20mm OD, 20.5mm Width
$8.3
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