| Bearing Item | Linear Ball Bearing |
| Bearing model | LBBR 30-2LS |
| Brand | SKF / GQZ |
| Size(mm) | 30*50*40 |
| Dynamic Load Rating | 3150N |
| Cage | Nylon |
We also can offer different structure :
1 . "LM" metric standard type linear bearing
2 . "LME" inch standard type linear bearing
3 . "UU" rubber seals on the both sides of the long type linear bearing
4 . "OP" open type linear bearing
5 . "AJ" adjustment type linear bearing
6 . *LM...UU: LM...(sylinder), LM...OP(open type), LM...AJ(clearance adustable)
7 . *LME...UU: LME...(sylinder), LME...OP(open type), LME...AJ(clearance adustable), LM...UU & LME...UU: Long type
8 . *KH: High-precision mini bearing
| LM...UU | LM...UU-OP | LM...UU-AJ | LME..UU | LM...LUU | KH series |
| LM6UU | LM6UU-OP | LM6UU-AJ | LME5UU | LM6LUU | KH0622 |
| LM8UU | LM8UU-OP | LM8UU-AJ | LME8UU | LM8LUU | KH0824 |
| LM10UU | LM10UU-OP | LM10UU-AJ | LME12UU | LM10LUU | KH126 |
| LM12UU | LM12UU-OP | LM12UU-AJ | LME20UU | LM12LUU | KH1228 |
| LM13UU | LM13UU-OP | LM13UU-AJ | LME25UU | LM13LUU | KH1428 |
| LM16UU | LM16UU-OP | LM16UU-AJ | LME30UU | LM16LUU | KH1428 |
| LM20UU | LM20UU-OP | LM20UU-AJ | LME40UU | LM20LUU | KH1630 |
| LM25UU | LM25UU-OP | LM25UU-AJ | LME50UU | LM25LUU | KH2030 |
| LM30UU | LM30UU-OP | LM30UU-AJ | LME60UU | LM30LUU | KH2540 |
| LM35UU | LM35UU-OP | LM35UU-AJ | LM35LUU | KH3050 | |
| LM40UU | LM40UU-OP | LM40UU-AJ | LM40LUU | KH4060 | |
| LM50UU | LM50UU-OP | LM50UU-AJ | LM50LUU | KH5070 | |
| LM60UU | LM60UU-OP | LM60UU-AJ | LM60LUU | ||
| LM80UU | LM80UU-OP | LM80UU-AJ | |||
| LM100UU | LM100UU-OP | LM100UU-AJ | |
