d - 42 mm
F - 47 mm
D - 57 mm
B - 20 mm
C - 20 mm
r min. - 0,3 mm
s - 0,5 mm
da min. - 44 mm
Da max. - 55 mm
ra max. - 0,3 mm
Weight - 0,148 Kg
Basic dynamic load rating (C) - 28,8 kN
Basic static load rating (C0) - 55,5 kN
(Grease) Lubrication Speed - 5 500 r/min
(Oil) Lubrication Speed - 8 500 r/min
NTN NK47/20R+IR42×47×20滚针轴承图纸和参数
- 发布时间：2026-08-09
- 产品型号: NK47/20R+IR42×47×20
- 新型号:NK47/20R+IR42×47×20
- 内径：42mm 外径：57mm 厚度：20mm
- 主要类别：滚针轴承
- 应用行业:安防设备,板材行业,密封件,流体控制阀,点火系统,卧式锯床,集菌仪器,建筑装璜原材料及辅料,色谱产品,液压压床,交通运输设备
- 近似型号:FAG NAO-30x47x32 SKF RNAO-35x47x32 Timken MJ-471 NTN NK47/20R+IR42×47×20 NTN K35X47X29.8 AST NK47/20 OKB 54707 NTN NAO-30×47×18 ISO K47x55x26 KOYO 40BTM4716
- 天津八零动力国际贸易有限公司专业经销 NK47/20R+IR42×47×20产品，常年备货NTN NK47/20R+IR42×47×20 滚针轴承. 我们可以可以快速将您所需要的NK47/20R+IR42×47×20产品运送到全球任意地方购买 NTN NK47/20R+IR42×47×20 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 滚针轴承订购电话022-58519723/22/21
- CYSD 6302-ZZ
NTN CRO-8005
RHP LLRJ15
Timken T911
CONSOLIDATED HMV-55M
CX 2314K+H2314 SKF 211 NR ISO 22252 KCW33+AH2252 ISO 23280W33 NTN 2RNU9610 FBJ 3980/3920 KOYO 3NC HAR910C FT SKF 71914 ACD/P4AH1 ISO 7202 BDT KOYO BKM172514UH-1 SNR EX208-24 NSK FWF-606630 SKF FY 12 TF SKF FYRP 3 1/2-18 Timken HK4018RS RHP MJ1-Z IKO NAFW 254026 NKE NJ314-E-MA6 CYSD NUP330 ZEN P6304-GB SKF RLS 5-2RS1 ISO UCFC213 KOYO UCFX07 ISO SL182218 CX TUP1 70.60 SKF VKBA 906 CONSOLIDATED MI-26 CONSOLIDATED 23222 CONSOLIDATED AOH-24060x280 CONSOLIDATED 3807-ZZ
订购 NTN NK47/20R+IR42×47×20 请填写如下信息
Hot number：FAG NJ305E.TVP2 +HJ305E Gamet 180105/180180XH NSK 32252 CX 350A/354A KOYO 6056 Fersa 62201 ISO 7209 CDT CX H414249/10 LS GE17ET/X Timken K30X35X20H KOYO M6308B NSK NF1032 IKO KRV-16-2RSX Rollway (Steel Cage) N-310 NOK JASO 2035 4D
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