RNA4902轴承
更新日期：2025-12-18简介: AST轴承RNA4902 类型为滚针轴承，内径：20mm 外径：28mm 厚度：13mm轴承主要应用于木工机械,样品杯等,轴瓦拉床,珩齿机类,质检仪器,轧钢机辊颈及减速装置,警报设备,筛滤网,粉末冶金,纹绣穿刺,板材行业等，更多详细资料您可致电我司，获取AST RNA4902轴承配合尺寸,重量,额定动负荷,载荷,RNA4902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RNA4902样本图纸
(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.
相同尺寸同类型近似型号
JNS RNAF202813 SKF RNA4902 NBS RNA49022RS INA F-225538 Timken RNA4902.2RS NBS RNA4902RS IKO RNA4902 Timken RNA4902RS MPZ RNA4902 JNS RNA4902 AST RNA4902 KOYO RNA4902 INA RNA4902-RSR NSK RNA4902 KOYO RNA4902.2RS ISO RNA4902-2RS NSK RNAF202813 NBS RNA4902 CX RNA4902 SKF RNAO20x28x13随机推荐型号
NTN 1312S ISB 2212-2RSTN9 NKE 22222-E-W33 ISB 32034X/DF FAG 3204-BD-TVH CRAFT 32309 Timken 36KVT NTN 4T-15101/15250X NTN 4T-359A/354A NTN 5S-2LA-BNS009ADLLBG/GNP42 NSK 6217VV ISO 689 NTN HTA056DB SKF BTW 50 CTN9/SP CX CX107 AST F684H-2RS CRAFT GE30ES FBJ GEG240ES-2RS ISO HK1510 NSK HR30317DJ SKF K 75x83x30 KOYO NAXR40 CX NH228 E CYSD NN3018K/W33 SKF PFT 1.1/2 TR NACHI UCTU210+WU800 SKF VKBA 3293 CONSOLIDATED NU-412 CONSOLIDATED 222/530 CONSOLIDATED SAF-50911/2..BALL
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4902
- 滚针轴承
- 20
- 28
- 13
- ISO 61952
- 深沟球轴承
- 260
- 360
- 46
- NSK 6830NR
- 深沟球轴承
- 150
- 190
- 20
- SKF SYNT 50 L
- 轴承单元
- 50
- 70
- 65
- SKF W 629-2RS1
- 深沟球轴承
- 26
- 9
- 8
- CONSOLIDATED NN-3016-KMSP/5
- 圆柱滚子轴承
- 80
- 125
- 34
经营品牌
精选轴承型号