搜轴承 -- AST轴承型号查询 -- 滚针轴承 -- AST RNA49/32轴承

(dimensions in mm)

Bearing Type - Single Row, Heavy Duty

Outer Dia (D) - 52.0000

Width (B) - 20.0000

Dynamic Load Rating (Cr) - 30,500

Static Load Rating (Cor) - 47,500

Max Speed (Oil) (X1000 RPM) - 12,000

Shaft (Fw) - 40.000

Weight (g) - 89.10

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 RNA49/32滚针轴承图纸和参数

• 发布时间：2026-08-09
• 产品型号: RNA49/32
• 新型号:RNA49/32
• 内径：40mm 外径：52mm 厚度：20mm
• 主要类别：滚针轴承
• 应用行业:脱硫机类,历史仪器,活动房等,手动工具,植物测定,起重提升,电动液压升降平台,轴瓦拉床,园林机械,动力源,色谱产品
• 近似型号:NTN NA 4907 NTN NA4952 FAG (Old No.) NA-4909 ISO RNA4901-2RS OKB 58049/25/C9 INA NA4910-2RSR ISO RNA4901 SKF NA-4900-2RS Torrington NA-4905 IKO NA 4948
• 天津八零动力国际贸易有限公司专业经销 RNA49/32产品，常年备货AST RNA49/32 滚针轴承. 我们可以可以快速将您所需要的RNA49/32产品运送到全球任意地方购买 AST RNA49/32 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
• Timken 207WDG NSK B-2414 NSK B24Z-1C3**UR SNR EXSP204 FAG HS71902-C-T-P4S
  SKF 21319 E NSK 608 KOYO 3NCHAR026 NTN 4T-26883/26822 KOYO 51238 CX 7226 C AST ASTT90 6540 PFI BB1-0078 SKF BT4B 331809/HA1 Timken GYA115RR2 NTN HMK3530 NTN KJ25X30X20S NKE K 81110-TVPB INA K89413-TV NTN M284249D/M284210G2+A SKF N 1013 KPHA/HC5SP NBS NK 28/20 CX NNCF5009 V CX NNF5034X V CX NNU6026 V KOYO NU2318 NACHI NUP 1036 NACHI RC4930 SNR RNU44057S01 ZEN S61901 KOYO UCFX07-23 CX UCFL211 FYH UCFX20-64 CONSOLIDATED ZKLN-1545-2RS CONSOLIDATED LS-13-AC

Hot number：SNR 32204 OKB 1000098 OKB 42226 NSK 105BAR10S Timken 355/353D+X3S-355 CX 51115 NACHI 52218 ISO 7224 BDF KOYO AR 14 60 110 NMB HR5 ISO KK62x70x40 SKF W-2 SKF 61822 RHP 6305 NOK MG 830 900 30 NBR