(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 30.0000
Width (B) - 13.0000
Dynamic Load Rating (Cr) - 11,000
Static Load Rating (Cor) - 14,600
Max Speed (Oil) (X1000 RPM) - 21,000
Shaft (Fw) - 22.000
Weight (g) - 22.20
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 RNA4903滚针轴承图纸和参数
- 发布时间：2026-06-22
- 产品型号: RNA4903
- 新型号:RNA4903
- 内径：22mm 外径：30mm 厚度：13mm
- 主要类别：滚针轴承
- 应用行业:工程机械,小区安防,摩托车类,多刀车床,交通消防设备,内螺纹类,皮革产品,检验化验仪器及配件,吊夹,仓储货架设备,化学原料及试剂
- 近似型号:SKF NA 4903.2RS IKO RNA 4903U OKB 844903K OKB 6624903 CX NA4903 OKB 4624903 INA RNA4903-2RSR CRAFT NA4903 FAG RNA-4903 IKO RNA 4903UU
- 天津八零动力国际贸易有限公司专业经销 RNA4903产品，常年备货AST RNA4903 滚针轴承. 我们可以可以快速将您所需要的RNA4903产品运送到全球任意地方购买 AST RNA4903 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
- FAG 52322-MP
NBS 89424-M
ISO NUP1060
AST SFR4-2RS
CONSOLIDATED F61700
NACHI 105TBH10DB NSK 160KBE030+L Timken 280RU03 ISB 231/1000 EKW33+AOH31/1000 KOYO 234756B FAG 24132-E1 FBJ 2912 Timken 554/552D+X2S-554 NKE 6007-N NKE 618/750-MA SKF 6214-2Z/VA228 NTN 6821 NTN 7015DB NACHI 7217BDF CX 7232 B AST AST20 WC06IB SKF BT1-0176/Q SNR ESF201 INA F-215819 CRAFT HK152016 ISO HM88649/10 NSK MH-8101 NKE NJ312-E-MPA+HJ312-E SKF NNCL 4872 CV SKF W637/5X-2Z CONSOLIDATED NU-2034E CONSOLIDATED NA-6913 CONSOLIDATED K-20x30x30 CONSOLIDATED SN-322..20322 CONSOLIDATED 5308E-2RS
订购 AST RNA4903 请填写如下信息
Hot number：SKF RNA 4872 NSK 54306 U FAG 33116 OKB 12219E FAG 22210-E1-K + AHX310 CX 32952 A AST AST40 F20165 INA BCH1818 NACHI E5019NR INA GE 10 AX SNR N215EG15 SNR 51140 FAG 70/600MG SKF 1375240 FAG 6215
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