100-Pack Rockbit 1-3/8" S-2 Tool Steel G200 Bearing Balls Outer Diameter - 13mm Wheel Core= Polyurethane rim and

Wheel Core= Polyurethane rim and and PU

CSK15PP-2RS

🟢 Lubrication: Pre-greased with low friction grease

5 - Extended Inner Ring Width 30

100-Pack Rockbit 1-3/8" S-2 Tool Steel G200 Bearing Balls Outer Diameter - 13mm Wheel Core= Polyurethane rim and100 1 3 8" Balls S 2 Tool Steel Lot of Hun 1 3 8" S 2 Tool Steel G200 Bearing Balls 100 Loose S 2 Tool Steel grade G200 Bearing Balls 1 3 8" = 1. 375" inch Lot of 100 Loose S 2 Tool Steel 1 3 8" inch balls. Quality is G200 grade S 2 Ball Bearings Loose Balls Size: 1 3 8"= 1. 375" inch = 34. 925mm Material: Tool Steel Quality: G200 Tool Steel Classification: S 2 Hardness: 60 Rockwell Quantity: 100 Balls