搜轴承 -- AST轴承型号查询 -- 滚针轴承 -- AST RNA4844轴承

(dimensions in mm)

Bearing Type - Single Row, Narrow

Outer Dia (D) - 270.0000

Width (B) - 50.0000

Dynamic Load Rating (Cr) - 243,000

Static Load Rating (Cor) - 790,000

Max Speed (Oil) (X1000 RPM) - 1,900

Shaft (Fw) - 240.000

Weight (g) - 3,620.00

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• AST RNA4844滚针轴承图纸和参数

• 发布时间：2026-07-17
• 产品型号: RNA4844
• 新型号:RNA4844
• 内径：240mm 外径：270mm 厚度：50mm
• 主要类别：滚针轴承
• 应用行业:触角电位,医用服饰,SPA设备,天线行业,装卸搬运机械和各类产业机械,粮食检测,轧钢机齿轮箱座,激光器件,气动控制元件,汽缸体类,叉车铲车
• 近似型号:INA RNA-4844 IKO RNA 4844 ISO RNA4844 INA NA-4844 OKB 4844912 SKF RNA4844 NSK RNA4844 ISO NA4844 SKF RNA-4844 SKF NA4844
• 天津八零动力国际贸易有限公司专业经销 RNA4844产品，常年备货AST RNA4844 滚针轴承. 我们可以可以快速将您所需要的RNA4844产品运送到全球任意地方购买 AST RNA4844 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
• ZVL 32232A NACHI 53264 NTN 7410B NTN 8E-NK38.5X67X17 NKE NNCL4992-V
  NACHI 21322EX1K Gamet 281155X/281254XH SNR 23028EMKW33 KOYO 24188RHA KOYO 30320 SKF 4217 ATN9 NACHI 500KBE131 AST 51320 AST 51417M NSK 6038 NKE 6208-N AST ASTT90 3215 CX AXK 1226 NSK BA260-4WSA CX BK1612 ISO BK3224 IKO CRB 15030 KOYO HAR030 ISB GEK 30 XS 2RS Timken GN104KRRB KOYO HI-CAP ST3562LFT NTN HTA032UT2DB/GNP4L KOYO ML2005/1BZ CX NUP2984 ZEN S51206 KOYO SDMF35 SKF VKBA 1377 SKF VKHB 2321 CONSOLIDATED AOH-24044x200 CONSOLIDATED 6309-K2RS

Hot number：KOYO 6011-2RS MRC 7014 AC STEYR NU 419 NSK NJ316E+HJ316E INA K17X21X13 NSK 120RUB41 FAG 232/530-K-MB NTN 6313ZZ SKF 71909 CE/HCP4AL SKF C 4140-2CS5V/GEM9 CX BK3524 CX CX386 SNR ML7010CVUJ74S FAG 81192 SKF W 63803-2RS1