NEW NTN 6309

Bore Size (Metric): 45 mm
Bore Size (Imperial): 1.772 in
Outside Diameter (Metric): 100 mm
Outside Diameter (Imperial): 3.937 in
Snap Ring Included: No
Bearing Type: Ball
Internal Clearance: CN
Width: 25 mm/ 0.984 in. 
Enclosure: Rubber Seal
Cage Material: Steel
No. of Rows: Single