搜轴承 -- INA轴承型号查询 -- 滚针轴承 -- INA NA4912轴承

d - 60 mm

D - 85 mm

B - 25 mm

F - 68 mm

r_min - 1 mm

s - 1,5 mm / Axial displacement

m - 426 g / Weight

C_r - 68000 N / Dynamic load rating (radial)

C_0r - 108000 N / Static load rating (radial)

C_ur - 18800 N / Fatigue limit load, radial

n_G - 6700 1/min / Limiting speed

n_B - 3750 1/min / Reference speed

dimension series 49, to DIN 617/ISO 1206

• INA NA4912滚针轴承图纸和参数

• 发布时间：2026-03-18
• 产品型号: NA4912
• 新型号:NA4912
• 内径：60mm 外径：85mm 厚度：25mm
• 主要类别：滚针轴承
• 应用行业:多刀车床,液压接头,倒角机等,压接工具,行业测试,加温风机,量具行业,挤压机,丝锥磨床,发电机,麻醉机等
• 近似型号:INA NA4912-XL IKO RNA 4912 ZEN RNA4912 INA RNA4912 Torrington RNA-4912 OKB HK424912 NBS RNA 4912 OKB 4624912 KOYO NA4912 CX NA4912
• 天津八零动力国际贸易有限公司专业经销 NA4912产品，常年备货INA NA4912 滚针轴承. 我们可以可以快速将您所需要的NA4912产品运送到全球任意地方购买 INA NA4912 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
• CX 23268KCW33 CX 33122A LS GEGZ69ES-2RS KOYO KBA080 ISO NJ30/530
  ISB 1217 K+H217 ISO 23122W33 NACHI 23128AXK NSK 25SF40 ISO 3004-2RS FAG 32956-N11CA-A620-670 ISO 529/522 NSK 6007DDU NKE 6206-2Z-N Fersa 6210-2RS CX 6276 KOYO 693/1BZ ISO 7221 ADB NTN 7414BG KOYO 867AR/854 ISO DAC38700037S KOYO DG409026W2RSHZ Timken HK2018RS SIGMA NCF 2918 V SKF NA4848 CX NJ3040 Timken NP972299/NP698197 CX NUP1996 PFI PHU3156 INA RNA4852-XL ISO SIL 22 SNR UCF201 CONSOLIDATED 16016 CONSOLIDATED 234736MSP/5 CONSOLIDATED WS81115

Hot number：NSK 7210 B SKF NJ217E+HJ217E OKB NTN 230/950B ISO 231/670 KCW33+AH31/670 NACHI 30BCS19 INA 81108-TV KOYO NUP320R ISB TSF 6 C Torrington (Old No.) 22219 RIV 6002-2RS INA RNAO-7x14x8 FAG SD-313661/2" NOK TB 65 88 12 ACM NOK UPH-180