RNA4904轴承
更新日期：2025-07-30简介: AST轴承RNA4904 类型为滚针轴承，内径：25mm 外径：37mm 厚度：17mm轴承主要应用于减速机类,变压器类,镗头镗杆,丝锥磨床,波谱仪,铲车行业,机用虎钳,机械附件,清洁设备,叉车行业,吸盘行业等，更多详细资料您可致电我司，获取AST RNA4904轴承配合尺寸,重量,额定动负荷,载荷,RNA4904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RNA4904样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 37.0000
Width (B) - 17.0000
Dynamic Load Rating (Cr) - 21,000
Static Load Rating (Cor) - 25,500
Max Speed (Oil) (X1000 RPM) - 17,000
Shaft (Fw) - 25.000
Weight (g) - 52.30
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
IKO RNA4904U NBS RNA4904 NTN RNA4904L MPZ RNA4904 SKF RNA4904RS INA RNA4904 NBS RNA49042RS ISO RNA4904 INA RNA4904-RSR KOYO RNA4904RS Timken RNA4904RS CX RNA4904-2RS SKF RNA4904.2RS IKO RNA4904 CX RNA4904 NBS RNA4904RS JNS RNA4904M Timken RNA4904 KOYO RNA4904 NSK RNA4904TT随机推荐型号
CYSD 1633-RS Timken 140RU51 ISO 240/600W33 NTN 2204SK ISO 234734 ISO 28995/28920 NTN 32356 SNR 33015A KOYO 6240 NTN 7203C KOYO ACS0605-3 KOYO B186 SKF BB1-1618 TN9 NSK HTF B31-10 NX SKF C4120-2CS5V/GEM9 NTN EE755280D/755360/755361DG2 SNR ESFE203 FAG HCS71926-E-T-P4S Timken HH926749/HH926710 SKF HK 3020.2RS NSK RS-4934E4 ISO RNA4004 V IKO NAU 4914 NTN-SNR NJ407 SKF NRT 200 A FAG NU1021-M1 KOYO RS606619 AST SCH108 IKO TAF 759225 CONSOLIDATED SN-305..2305
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4904
- 滚针轴承
- 25
- 37
- 17
- KOYO 5205-2RS
- 角接触球轴承
- 25
- 52
- 20.6
- AST 6009ZZ
- 深沟球轴承
- 45
- 75
- 16
- SKF NNU 4934 B/SPW33
- 圆柱滚子轴承
- 170
- 230
- 60
- NTN R2625
- 圆柱滚子轴承
- 130.000
- 230.000
- 80.000
- FAG S6300-2RSR
- 深沟球轴承
- 10
- 35
- 11
经营品牌
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