6310-2NSENR Nachi Bearing Sealed C3 Snap Ring Japan 50x110x27 Bearing6310 2NSENR Nachi Bearing 50mm x 110mm x 27mm With Snap Ring (C clip) Made in Japan 6310 2NSENR Nachi Bearing with a Snap Ring, the 6310 2NSENR inner diameter is 50mm, the 6310 2NSENR outer diameter is 110mm, 6310 2NSENR width is 27mm. 6310 2NSENR Nachi Ball Bearing Nachi Deep groove Ball Bearing Closures: Double sealed rubber seals RS RS1 2RS1 Radial Clearance: C3 Equal: 6310 RS 6310 2RS Dimensions: 50mm x 110mm x 27mm Metric ID (inner diameter)