RNA4907轴承
更新日期：2026-09-18简介: AST轴承RNA4907 类型为滚针轴承，内径：42mm 外径：55mm 厚度：20mm轴承主要应用于物流设备,械仪器仪表,杂项仪器,工程机械,吊具系列,除颤起搏,冷却系统,流量控制阀,心电系统,管件管材,凿岩机械等，更多详细资料您可致电我司，获取AST RNA4907轴承配合尺寸,重量,额定动负荷,载荷,RNA4907极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等！咨询电话:022-58519723/22/21
滚针轴承RNA4907样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 55.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 31,500
Static Load Rating (Cor) - 50,000
Max Speed (Oil) (X1000 RPM) - 11,000
Shaft (Fw) - 42.000
Weight (g) - 107.00
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.
相同尺寸同类型近似型号
INA RNA4907-2RSR KOYO RNA4907.2RS NBS RNA4907 Timken RNA4907RS NSK RNA4907TT KOYO RNA4907RS ISO RNA4907 JNS RNA4907UU INA RNA4907-RSR INA RNA4907-XL IKO RNA4907 NTN RNA4907R SKF RNA4907.2RS NSK RNA4907 IKO RNA6907U NTN RNA4907L INA RNA4907 IKO RNA6907UU NBS RNA4907RS SKF RNA4907随机推荐型号
CX 21311 KCW33+AH311 CRAFT 23032MW33 NACHI 231/530E FAG 24088-B-K30-MB + AH24088-H KOYO 28MKM3520 NSK 6076 ZEN 608/24-2RS ZEN 6000-2Z NTN 6019ZNR CRAFT 618/4-2RS CX 619/2,5 ZZ SKF 71938 CD/HCP4AH1 ISO 7209 CDF NTN AC-6205LLB SNR EXFS318 Fersa F18038 Timken H852849/H852810 NTN HK3020LL ISO HK303824 INA K10X14X13-TV NTN MR283716+MI-232816 CX N3876 SKF NU 3164 ECMA CX NU1076 SNR NU319EM ISO NUP256 NMB RIF-3332ZZ LS SFEW70ES SKF W 6307-2RZ SKF W628/6-2Z
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4907
- 滚针轴承
- 42
- 55
- 20
- KOYO 54316U
- 推力球轴承
- 65
- 140
- 86.2
- KOYO L44643R/L44610
- 圆锥滚子轴承
- 25.4
- 50.292
- 14.224
- CONSOLIDATED 1301
- 调心球轴承
- 12
- 37
- 12
- CONSOLIDATED ZARN4580
- 滚针轴承
- 45
- 80
- CONSOLIDATED 29440E
- 推力调心滚子轴承
- 200
- 400
经营品牌
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