搜轴承 -- AST轴承型号查询 -- 滚针轴承 -- AST RNA4840轴承

(dimensions in mm)

Bearing Type - Single Row, Narrow

Outer Dia (D) - 250.0000

Width (B) - 50.0000

Dynamic Load Rating (Cr) - 230,000

Static Load Rating (Cor) - 720,000

Max Speed (Oil) (X1000 RPM) - 2,100

Shaft (Fw) - 220.000

Weight (g) - 33,501.00

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 RNA4840滚针轴承图纸和参数

• 发布时间：2026-02-28
• 产品型号: RNA4840
• 新型号:RNA4840
• 内径：220mm 外径：250mm 厚度：50mm
• 主要类别：滚针轴承
• 应用行业:立式锯床,发光试剂, 大型农业机械,坯布产品,化工,光谱产品,化学品存储及分装设备,搬运车,机用虎钳,洗眉机类,电动液压升降平台
• 近似型号:FAG RNA-4840 NSK RNA4840 SKF NA 4840 NSK NA4840 CX RNA4840 NTN NA 4840 SKF RNA4840 SKF RNA 4840 SKF NA4840 FAG RNA 4840
• 天津八零动力国际贸易有限公司专业经销 RNA4840产品，常年备货AST RNA4840 滚针轴承. 我们可以可以快速将您所需要的RNA4840产品运送到全球任意地方购买 AST RNA4840 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
• SKF NU2320ECN1ML NTN NU3956 INA SCH1212 CONSOLIDATED 60x95x13mm CONSOLIDATED R-12-ZZ
  FBJ 0-28 KOYO 11165XSR/11300 KOYO 128DC89320 FAG 20238-MB FAG 230/670-B-K-MB + H30/670-HG AST 24134CAW33 CX 24160 K30CW33+AH24160 Timken 304KDDG NSK B32-3CC5 NKE 51102 FBJ 5310-2RS SKF 6215 M SNR 629ZZ KOYO 7019B CX 7205 C CX 7215 C ISO 7221 BDT NTN 7920CDF SKF BT4B 328773 G/HA1 SNR EC44238S01 ZEN FR2A-2Z INA GAY50-NPP-B FAG HCS7006-E-T-P4S KOYO HI-CAP 57307AYA1-9 SKF HK 5022 RS AST HK3020-2RS NTN NK59.6X80X13.5 FAG RN244-E-MPBX FAG T7FC050 NTN TM-SC03A53C3

Hot number：NACHI NJ 2205 E SKF *22226E TIMKEN 38884/38820 Timken 45285/45221 ISO 53264U+U264 INA EGBZ0506-E40 INA F-125093 JNS NA4902M FYH NAP211-32 NSK NNCF5030V SKF YSA 210-2FK + HE 2310 FAG XLS-51/8 SKF 99363 SKF PCM 9095100 E NOK UPI 350 320 15