搜轴承 -- AST轴承型号查询 -- 滚针轴承 -- AST RNA4902轴承

(dimensions in mm)

Bearing Type - Single Row, Heavy Duty

Outer Dia (D) - 28.0000

Width (B) - 13.0000

Dynamic Load Rating (Cr) - 10,600

Static Load Rating (Cor) - 13,600

Max Speed (Oil) (X1000 RPM) - 22,000

Shaft (Fw) - 20.000

Weight (g) - 21.70

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 RNA4902滚针轴承图纸和参数

• 发布时间：2026-10-13
• 产品型号: RNA4902
• 新型号:RNA4902
• 内径：20mm 外径：28mm 厚度：13mm
• 主要类别：滚针轴承
• 应用行业:激光器件,色谱产品,降噪设备,麻醉设备,果蔬加工,小型柴油发电机,通风风机,攻丝机类,电子材料,植物测定,分装工具
• 近似型号:NSK RNA4902 KOYO RNA4902RS CX RNA4902-2RS NTN NA 4902 INA NA4902-RSR NTN RNA4902L OKB 6624902 CRAFT NA4902-2RS NBS NA 4902 RS OKB 4544902
• 天津八零动力国际贸易有限公司专业经销 RNA4902产品，常年备货AST RNA4902 滚针轴承. 我们可以可以快速将您所需要的RNA4902产品运送到全球任意地方购买 AST RNA4902 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
• NKE 24172-K30-MB-W33 AST AST650506250 KOYO 52212 NTN 7836 NSK NN3012K
  FAG 21306-E1-K-TVPB SNR 22320EAKW33 CRAFT 23026MW33 SKF 23038 CCK/W33 + H 3038 ISO 23124 KW33 FAG 234716-M-SP AST AST090 15080 KOYO 3NCHAC008C SKF 53203 + U 203 ISB 6000 ISO 6204 NTN 627Z ISO 6301 NTN CRD-2151 ISB EB1.25.1055.200-1STPN ZEN F682-2Z NSK F682ZZ SKF GE 80 ES CX K18x24x12 FAG HCB7016-E-T-P4S KOYO HK1622 NTN NAO-60×90×30 FAG NJ213-E-TVP2 AST NJ222 EM SKF QJ309PHAS AST RNA6915 CRAFT SI10T/K CONSOLIDATED 6309-K CONSOLIDATED NU-2236 CONSOLIDATED SN-517..22217-K

Hot number：FAG 22220EK+AHX320 OKB HK1522 AST 23144MBW33 SKF 1305ETN9 ISB 33017 NACHI 5306NR ISO 7030 CDT NTN HUB166-4 KOYO NJ2205 CX NN4920 K NACHI NP 211 SKF NNC4836CV ISO NUP2968 FAF 6203-RS FAG RNA-4902-RS