Koyo Koyo6307-2RDC3 6300 Series Single Row Double Sealed Deep Groove Ball Bearing (35 x 80 x 21 mm) 63072RDC3

Product Description

Koyo KOYO6307-2RDC3 is a single row, double-sealed deep groove ball bearing with a 35 mm bore, 80 mm outer diameter and 21 mm width. It features steel races, a riveted steel cage, and high carbon chromium rolling elements, lubricated with grease and specified with internal clearance C3. Rated dynamic load 41,700 N and static load 19,300 N, precision class 0, operating temperature range -30°C to 110°C and maximum grease speed 7,700 RPM.

• Single row deep groove design with double-sided seals and riveted steel cage
• Dimensions: bore 35 mm, outer diameter 80 mm, width 21 mm; internal clearance C3
• Load ratings: dynamic 41,700 N, static 19,300 N; max grease speed 7,700 RPM; operating temp -30°C to 110°C

Product Highlights

Double-sealed single row deep groove bearing, grease lubricated, Class 0 precision, 35 x 80 x 21 mm, dynamic 41,700 N, static 19,300 N.

Product Information

Standard Information

• Brand: KOYO
• Manufacturer Part Number: KOYO6307-2RDC3

Technical Specifications

• Manufacturer Part Number: KOYO6307-2RDC3
• Alternate Manufacturer Part Number: 63072RDC3
• Brand: Koyo
• Series: 6300
• Bearing Type: Deep groove ball bearing
• Row Type: Single row
• Bore Diameter (mm): 35
• Outer Diameter (mm): 80
• Width (mm): 21
• Bore Diameter (inch): 1.37795
• Outer Diameter (inch): 3.14961
• Width (inch): 0.82677
• Bearing Material: Steel
• Cage Material: Steel
• Cage Type: Riveted
• Rolling Element Material: High carbon chromium bearing steel
• Closure Type: 2 seals (double sealed)
• Internal Clearance: C3
• Lubrication: Grease
• Dynamic Load Rating: 41,700 N
• Static Load Rating: 19,300 N
• Maximum Operating Speed (Grease): 7,700 RPM
• Operating Temperature: -30°C to 110°C
• Precision Class: Class 0
• Relubricatable: No