Item Features:
Miniature Gear Bearings designed for high-speed operation.
Stainless Steel Hybrid Ceramic Bearings offer:
Extremely low rotational resistance and extended idling time.
High precision and minimal clearance for precise mechanical performance.
Smooth throwing distance (ideal for applications requiring consistent motion).
Corrosion-resistant construction (never rusts).
Affordable pricing compared to standard high-performance bearings.
Product Materials:
Inner and outer rings: 440C stainless steel (high hardness and durability).
Ball material: Silicon nitride ceramic balls (low weight, high rigidity).
Seal cover: Non-contact seal design eliminates friction while preventing contaminant ingress.
| Model | size | Model | size | Model | size |
| S623ZZ | 3*10*4 | S683ZZ | 3*7*3 | SMR62ZZ | 2*6*2.5 |
| S624ZZ | 4*13*5 | S684ZZ | 4*9*4 | SMR63ZZ | 3*6*2.5 |
| S693ZZ | 3*8*4 | S685ZZ | 5*11*5 | SMR74ZZ | 4*7*2.5 |
| S694ZZ | 4*11*4 | S686ZZ | 6*13*5 | SMR84ZZ | 4*8*3 |
| S695ZZ | 5*13*4 | S687ZZ | 7*14*5 | SMR85ZZ | 5*8*2.5 |
| SR188ZZ | 6.35*12.7*4.763 | S688ZZ | 8*16*5 | SMR95ZZ | 5*9*2.5 |
| Model | size | Model | size | Model | size |
| SMR115ZZ | 5*11*4 | SMR104ZZ | 4*10*4 | SMR137ZZ | 7*13*4 |
| SMR117ZZ | 7*11*3 | SMR105ZZ | 5*10*4 | SMR148ZZ | 8*14*4 |
| SMR126ZZ | 6*12*4 | SMR106ZZ | 6*10*3 | SMR128ZZ | 8*12*3.5 |
| S606ZZ | 6*17*6 | S608-2RS | 8*22*7 | S6700ZZ | 10*15*4 |
| S6703ZZ | 17*23*4 | S6704ZZ | 20*27*4 |
Applications:
