NK47/20轴承
更新日期：2025-05-02简介: AST轴承NK47/20 类型为滚针轴承，内径：47mm 外径：57mm 厚度：20mm轴承主要应用于仓储货架,汽车,其他机械,吊具系列,装卸搬运机械和各类产业机械,晶体管配件,气爪摆动,超静音发电机,科学仪器,手动工具,立式锯床等，更多详细资料您可致电我司，获取AST NK47/20轴承配合尺寸,重量,额定动负荷,载荷,NK47/20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NK47/20样本图纸
(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 57.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 28,500
Static Load Rating (Cor) - 56,000
Max Speed (Oil) (X1000 RPM) - 9,500
Shaft (Fw) - 47.000
Weight (g) - 94.50
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
CX NK47/20 ISO NK47/20 KOYO NK47/20 Timken NK47/20 NTN NK47/20R INA NK47/20 NBS NK47/20 IKO TAF475720 NSK RLM475720-1 INA NK47/20-XL JNS NK47/20 TORRINGTON AJ-601-724-1 ZEN NK47/20 AST NK47/20随机推荐型号
INA 10Y03 NTN 21312K NACHI 22264E CX 23938 KCW33+H3938 Timken 306K SKF 313-Z CYSD 6811-2RZ NSK 42KWD02A NTN 5S-2LA-HSE020ADG/GNP42 NTN 6092 NACHI 6304-2NSE9 SKF 71912 ACD/P4A SNR 7213CG1UJ74 NTN 7338 CYSD 8026 SNR CUC206-19 NTN FL695ZZ FBJ GEK35XS-2RS NSK HR32230J NTN KV61X66X31.8ZW NTN NN3048K KOYO NU2309 FAG QJ309-TVP NTN SX03A48LLUA ISB TAPR 570 U SKF VKBA 3264 CONSOLIDATED RMS-9-L CONSOLIDATED 4421 CONSOLIDATED 4456 CONSOLIDATED TS-64x300mm
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST NK47/20
- 滚针轴承
- 47
- 57
- 20
- INA F-95915
- 滚针轴承
- 35
- 46
- 40
- INA GE 480 DO
- 关节轴承
- 480
- 650
- 230
- Timken HK1612
- 滚针轴承
- 16
- 22
- 12
- Timken K70X78X23F
- 滚针轴承
- 70
- 78
- CX NNCL4844 V
- 圆柱滚子轴承
- 220
- 270
- 50
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