开口式/封口式冲压外圈滚针轴承NA4904 NA6904可以用在开口款和密封款中。由于是薄壁冲压外圈而且没有内圈，开口式/封口式压外圈滚针轴承的径向截面高度极低。而且有很高的承载能力，适合高速运行，安装容易。如果肩部、止动环等不用于轴向定位，那么可以简便而经济地生产外壳孔。
NK20/16 TAF202816
NKI20/16 TAFI203216
NK20/20 TAF202820
NKI20/20 TAFI203220
RNAO20X28X26-ZW-ASR1
RNAFW 202826
NKS20 NKIS20
NAO20X35X17 NAF203517
NAO20X37X16 NAF203716
NAFW 203526
NAFW 203732
NKI203316
NA4904 RNA4904
NA4904-2RSR RNA4904-2RSR
NA4904-RSR RNA4904-RSR
NA4904UU RNA4904UU
NAG4904 NAU4904 TRU254425
TRU284530
NA6904 RNA6904
NA6904UU RNA6904UU
NK21/16 TAF212916
AS1730 GS81212 LR5304KDD PCJY25-N SL024924
AS2035 GS81213 LR5305-2RS PCJY30 SL024926
AS2542 GS81214 LR5305-2Z PCJY30-N SL024928
AS3047 GS81215 LR5305KDDU PCJY35 SL024930
AS4060 GS81216 LR5305NPPU PCJY35-N SL024932
AS4565 GS81217 LR5306-2RS PCJY40 SL024934
AS5070 GS81218 LR5306-2Z PCJY40-N SL024936
AS5578 GS87408 LR5307-2HRS-TVH-XL PCJY45 SL024938
AS6085 GSH20-2RSR-B LR5307-2RS PCJY50 SL024940
AS6590 GSH25-2RSR-B LR5307-2Z PCJY50-N SL024960
AS7095 GSH30-2RSR-B LR5307KDDU PCJY60 SL04100PP
AS75100 GSH35-2RSR-B LR5308-2RS PCJY60-N SL04130-PP
AS80105 GSH40-2RSR-B LR5308-2Z PCSLT20 SL04140-PP
AS85110 GSH50-2RSR-B LR5308KDD PCSLT25 SL04150-PP
AS90120 GT29 LR6000-2RSR PCSLT30 SL04160-PP
ASE04N GW25 LR6001.2RSR PE30 SL04170-PP
ASE05N GWH40 LR6002.2RS PE35 SL04180-PP
ASE08 GYE12-KRR-B LR604-2RSR PE40 SL04200-PP
ASE09 GYE15-KRR-B LR605.2RSR-HLW PGVE25SML SL045004-PP
ASE10 GYE16-KRR-B LR605-2RSR PHE20 SL045005-PP
ASE12 GYE17-KRR-B LR606-2RSR PHE25 SL045005PP2NR
AXK0414 GYE20-KRR-B LR606-2RSR-HLW PHE30 SL045006-PP
AXK0414-TV GYE25-KRR-B LR607-2RSR PHE35 SL045006PP2NR
AXK0515TN GYE30-KRR-B LR607-2RSR-HLW PHE40 SL045007-PP
AXK0515-TV GYE35-KRR-B LR608-2RSR PHE45 SL045007PP2NR
AXK0619-TV GYE40-KRR-B LR608-2RSR-HLW PHE50 SL045008-PP
AXK0821 GYE45-KRR-B LS0619 PHEY20 SL045009-PP
AXK0821-TV GYE50-KRR-B LS0821 PHEY25 SL045009PP2NR
AXK100135 GYE55-KRR-B LS100135 PHEY30 SL045010-PP
AXK1024 GYE65-214-KRR-B LS1024 PHEY35 SL045010PP2NR
AXK110145 GYE70-KRR-B LS110145 PHEY40 SL045011-PP
AXK120155 GYE75-KRR-B LS1226 PHEY45 SL045011PP2NR
AXK1226 GYE80-KRR-B LS1528 PHUSE25 SL045012-PP
AXK130170 GYE90-KRR-B LS1730 PHUSE30 SL045012PP2NR
AXK140180 HF0306-KF LS2035 PHUSE35 SL045013PP
AXK150190 HF0306-KF-R LS2542 PHUSE40 SL045013-PP
AXK1528 HF0406-KF LS3047 PHUSE50-N SL045014PP2NR
AXK160200 HF0406-KF-R LS3552 PME20-N SL045015-PP
AXK1730 HF0612 LS4060 PME25-N SL045015PP2NR
AXK2035 HF0612-KF LS4565 PME30-N SL045016-PP
AXK2542 HF0612-KF-R LS5070 PME35-N SL045017-PP
AXK3047 HF0612-R LS5578 PME40-N SL045017PP2NR
