描述
| Part Number | SFR188-2rs |
| Bearing type | Ball |
| Structure | Single Row |
| Load Direction | Radial |
| Seal type | Rubber seals |
| Bore diameter(d) | 1/4″︱6.35mm |
| Outer diameter(D) | 1/2″︱12.7mm |
| Flange OD(Df) | 0.547″︱13.8938mm |
| Width(B) | 3/16″︱4.762mm |
| Flange thickness (Bf) | 0.045″︱1.143mm |
| radius (rs) | 0.15mm |
| material | Stainless steel 440C(9Cr18) |
| ring material | Stainless steel 440C(9Cr18) |
| cage material | Stainless steel 304 |
| ball material | Stainless steel 440C(9Cr18) |
| shields material | Stainless steel 304 |
| Grade | ABEC-1(higher grade available) |
| Clearance | C0(other clearance available) |
| BALL SIZE(mm) | 2mm (1.588MM*10 PCS) |
| BALL QTY | 8 |
| lubrication | grease(oil available) |
| Temperature Range | -30℃~130℃ |
| weight(g) | 2.54 |
| ISO9001:2015 | PASSED |
| REACH | PASSED |
| ROHS | PASSED |
| Dynamic Load Rating (Cr) | 920N |
| Static Load Rating (Cor) | 355N |
BEARING INTERCHANGE
| RUNSTAR | NMB | NTN | ADR | GRW | EZO | TIMKEN |
| SFR188-2RS | SRIF-814-2RS | SFLR188-2RS | SFR188-2RS | SF6350B-2RS | SFR188-2RS |
