描述
Part Number | SMF137-2RS |
Bearing type | BALL |
Structure | Single Row |
Load Direction | Radial |
Seal type | Rubber seals |
Bore diameter(d) | 7mm |
Outer diameter(D) | 13mm |
Flange OD(Df) | 14.2mm |
Width(B) | 4mm |
Flange thickness (Bf) | 0.8mm |
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) | 1.2mm |
BALL QTY | 12 |
lubrication | grease(oil available) |
Temperature Range | -30℃~130℃ |
weight(g) | 2.17 |
ISO9001:2015 | PASSED |
REACH | PASSED |
ROHS | PASSED |
Dynamic Load Rating (Cr) | 460N |
Static Load Rating (Cor) | 221N |

BEARING INTERCHANGE
RUNSTAR | NMB | NTN | ADR | GRW | EZO | TIMKEN |
SMF137-2RS | SLF-1370-2RS | SMF137-2RS |