NK37/20轴承

更新日期：2026-02-10

简介: AST轴承NK37/20 类型为滚针轴承，内径：37mm 外径：47mm 厚度：20mm轴承主要应用于气动泵,显示器件,灭菌器类,皮革产品,打包带工具,工程液压油缸,产品配件,行业大型机械设备,技工设备,冲压模具,化学品存储及分装设备等，更多详细资料您可致电我司，获取AST NK37/20轴承配合尺寸,重量,额定动负荷,载荷,NK37/20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NK37/20样本图纸

(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 47.0000

Width (B) - 20.0000

Dynamic Load Rating (Cr) - 24,900

Static Load Rating (Cor) - 43,500

Max Speed (Oil) (X1000 RPM) - 12,000

Shaft (Fw) - 37.000

Weight (g) - 77.00

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

ZEN NK37/20 IKO TAF374720 INA NK37/20-XL FBJ NK37/20 IKO YT3720 AST NK37/20 NBS NK37/20 NTN NK37/20R Timken NK37/20 CX NK37/20 KOYO MKM3720 NTN HMK3720 KOYO BTM3720 NSK RLM3720 IKO TAM3720 INA NK37/20 KOYO NK37/20 JNS NK37/20 ISO NK37/20 IKO TA3720Z

随机推荐型号

品牌列表

轴承产品
轴承系列
内径
外径
厚度

AST NK37/20
滚针轴承
37
47
20
SKF 1312EKTN9
调心球轴承
60
130
31
ISO 22330 KCW33+H2330
调心滚子轴承
150
320
108
Timken K30X37X18FV
滚针轴承
30
37
NACHI NU 2322
圆柱滚子轴承
110
240
80
SKF W 61701
深沟球轴承
18
12
4