RNA4920轴承
更新日期：2026-04-08简介: AST轴承RNA4920 类型为滚针轴承，内径：115mm 外径：140mm 厚度：40mm轴承主要应用于净化台类,编辑设备,直线传动,手术器具,立式内拉,传输分配,针织面料,墙体材料,多普勒类,测试条类,风淋室等等，更多详细资料您可致电我司，获取AST RNA4920轴承配合尺寸,重量,额定动负荷,载荷,RNA4920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RNA4920样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 140.0000
Width (B) - 40.0000
Dynamic Load Rating (Cr) - 128,000
Static Load Rating (Cor) - 270,000
Max Speed (Oil) (X1000 RPM) - 4,100
Shaft (Fw) - 115.000
Weight (g) - 1,150.00
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
NTN RNA4920 NSK RNA4920 AST RNA4920 NTN RNA4920S IKO RNA4920U SKF RNA4920 NSK RNA4920TT INA RNA4920 INA RNA4920-XL CX RNA4920 NBS RNA4920 JNS RNA4920 IKO RNA4920UU ISO RNA4920 IKO RNA4920 KOYO RNA4920 Timken RNA4920随机推荐型号
SNR 2210EEG15 Gamet 200133X/200215C ISO 24168 K30CW33+AH24168 NTN 29332 KOYO 30321D NKE 3302-B-TV FAG 3806-B-2RSR-TVH NTN 4T-15590/15520 FBJ 4315 NACHI 6803ZE NTN 7321BDF CX 799/792 Timken 9113P CX BK253520 CX CX076 NSK HJ-445628 + IR-354428 CX K35x45x41 NBS KBS1232 NTN N207 NTN NUP10/500 CX NUP2230 E NMB RF-4HH CX RNA5911 SKF SA40TXE-2LS NTN SC04C41 KOYO SE 6208 ZZSTMSA7 SNR UCFA210 KOYO UCIP208-25 CX UCTX15 INA ZARN3570-TV
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4920
- 滚针轴承
- 115
- 140
- 40
- KOYO 2984/2925
- 圆锥滚子轴承
- 46.038
- 25.608
- ISB GE 120 XS K
- 关节轴承
- 120
- 190
- 105
- SKF K89314TN
- 推力滚子轴承
- 70
- 125
- 76
- NTN RUS305
- 圆柱滚子轴承
- 25.000
- 62.000
- 17.000
- ISB ZB1.28.1879.200-1SPPN
- 推力球轴承
- 1746
- 1980
- 70
经营品牌
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