bids are invited for single row deep groove ball bearing-bearing designation-6207-zz-c3 - supply of single row deep groove ball bearing with z metal shield on both sides of bearing, c3 radial internal clearence. bearings for v-21/v-43 motor. bearing designation- 6207- zz-c3. dimensions:- 35 mm inside x 72 mm outside x 17 mm width. , single row deep groove ball bearing-bearing designation-6310-zz-c3 - supply of single row deep groove ball bearing with z metal shield on both sides of bearing, c3 radial internal clearence. bearing for v-21/v-25 motor.bearing designation - 6310-zz-c3. . dimensions:- 50 mm inside x 110 mm outside x 27 mm width , single row angular contact ball bearing-bearing designation-7311-becbj - supply of single row angular contact ball bearing for condensate service water pumps p-6a/b/c.bearing designation – 7311- becbj. dimensions: - 55 mm inside x 120 mm outside x 29 mm width.clearance:-standard, contact angle : 40 degree,seals/shields: none be=single row angular contact bearing. cb=bearing for universal matching, j=pressed steel cage, ball centered. total quantity : 1