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

F_w - 240 mm

D - 270 mm

C - 50 mm

r_min - 1,5 mm

m - 3620 g / Weight

C_r - 275000 N / Dynamic load rating (radial)

C_0r - 790000 N / Static load rating (radial)

C_ur - 110000 N / Fatigue limit load, radial

n_G - 1980 1/min / Limiting speed

n_B - 1080 1/min / Reference speed

dimension series 48, to DIN 617/ISO 1206

• INA RNA4844滚针轴承图纸和参数

• 发布时间：2026-09-18
• 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:胶油脂工业用纸,塑料制品机械设备,其他橡胶,手术器具,产品防伪,门窗行业,立式加工,气动连接件,水处理剂,针织面料,小型柴油发电机
• 近似型号:OKB 4844104 OKB 4844912 INA RNA4844 NTN NA 4844 OKB 4524844 SKF NA-4844 ISO NA4844 SKF RNA-4844 NSK RNA4844 NTN RNA 4844
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• CX 89436 KOYO UKF313 CONSOLIDATED ER-215 CONSOLIDATED T-616 CONSOLIDATED 61803-2RS
  CX 02875/02820 ISO 1215 ISB 23048 EKW33+OH3048 FAG 24028-E1-K30 CX 7038 A-UX SKF 51201V/HR11T1 NTN 7207DB NKE 81122-TVPB IKO BAM 2414 ISO GE100FW-2RS IKO CRB 25025 INA EGB7070-E40-B NTN KJ32×38×20S NTN KJ42X47X30.3 ISO L217849/10 SKF LBBR 40/HV6 NTN LM869448/LM869410A CYSD N1010 NSK NF 419 CX NF217 E KOYO NJ2240R NTN NK16X26X13N NTN NNU48/630C1NAP4 NACHI NNU4922 NKE QJ238-N2-MPA IKO TAF 304020 CONSOLIDATED 619/22 CONSOLIDATED SN-316..2316 CONSOLIDATED 52410 CONSOLIDATED 7127GP/5

Hot number：KOYO NJ 2226 OKB FBJ 14138A/14276 KOYO 24064RK30 AST AST650 F455530 SNR 6206F600 INA 81144-M ISB TSM 16 C FYH UCC320-64 ISO UKF205 SKF W 61809-2RZ SKF GEZ-112ES-2RS KAYDON KA-110ARO SKF SAFS 23024 KATLC-11 x 4.3/16 GMN HYKH61907ETAP4/ABEC7