Technical Specification Sheet — NTN 6015CM

Identification

• Brand: NTN
• Item Number / Part No.: 6015CM
• Also known as: 6015/QE6
• EAN: 4547359004137
• Product ID: 10299712
• Category: Deep Groove Ball Bearing — Single Row
• Country of Origin: Japan

Dimensions & Weight

Metric

• Bore (d): 75 mm
• Outside Diameter (D): 115 mm
• Width (B): 20 mm
• Weight: 0.675 kg

Inch

• Bore (d): 2.9528 in
• Outside Diameter (D): 4.5276 in
• Width (B): 0.7874 in

Design / Construction

• Type: Deep groove ball bearing, single row
• Material: Standard bearing steel (rings & rolling elements)
• Bore: Cylindrical bore
• Seal: None (open bearing)
• Outer Ring: Without flange / groove
• Cage: Sheet steel / standard steel cage (S)
• External Modification: None
• Current Insulation: No

Internal Clearance / Precision / Temperature

• Radial Internal Clearance: CM (special clearance for electric motors; can be used as standard CN)
• Tolerance Class: P0 / PN2 / ABEC 1 (Standard precision)
• Operating Temperature Range: -30 °C to +120 °C
• Heat Stabilization: No (up to 120 °C)

Lubrication / Treatment

• Lubrication: Standard lubrication
• Special Treatment: None

Suffix Meaning

• CM: Ball bearing with special radial internal clearance for electric motors; can be used as standard CN clearance