R4 Full Complement Full Ceramic Bearing 1/4" x 5/8" x 0.196" Si3N4 sr6 ✅ Two rubber seals (2RS)

✅ Two rubber seals (2RS) for added protection

Dimensions (Inches) d H L A J N N1 H1 H2 L1 B S 7/8" 1-7/16" 5-1/2" 1-1/2" 4-1/8" 1/2" 23/32" 1/2" 2-25/32" 1-11/16" 1-11/32" 9/16"

250 4x4 (93)

and tiny shafts

Size: 3/8"= 0

R4 Full Complement Full Ceramic Bearing 1/4" x 5/8" x 0.196" Si3N4 sr6 ✅ Two rubber seals (2RS)R4 Full Ceramic Ball Bearing Silicon Nitride 1 4" x 5 8" x 0. 196" inch R4 Full Ceramic Silicon Nitride Ball Beairng with 14 Si3N4 Ceramic Balls, a standard bearing size commonly used in a variety of industrial and commercial applications that use this size 1 4" x 5 8" x 0. 196" inch. R4 Ball Bearing Full Ceramic Silicon Nitride Ball Beairng Cage: No Cage Closures: Open Material: Full Ceramic Si3N4 (Silicon Nitride) Dimensions: 1 4" x 5 8" x 0. 196"