搜轴承 -- AST轴承型号查询 -- 滚针轴承 -- AST NK21/20轴承

(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 29.0000

Width (B) - 20.0000

Dynamic Load Rating (Cr) - 17,100

Static Load Rating (Cor) - 25,500

Max Speed (Oil) (X1000 RPM) - 20,000

Shaft (Fw) - 21.000

Weight (g) - 35.20

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.

• AST NK21/20滚针轴承图纸和参数

• 发布时间：2026-01-15
• 产品型号: NK21/20
• 新型号:NK21/20
• 内径：21mm 外径：29mm 厚度：20mm
• 主要类别：滚针轴承
• 应用行业:铣头插头,动力源,机床附件,水泵行业,挤齿机等,天线行业,血凝试剂,产品防伪,门窗行业,光谱产品,传感器类
• 近似型号:SKF K100x107x21 INA HK1214RS NTN 7E-HVS21X35X27-1#01 ISO K17x21x15 KOYO 16VP2126 KOYO HJ-142216 KOYO RS404521A KOYO MK16121 INA HK-2212 INA F-213181
• 天津八零动力国际贸易有限公司专业经销 NK21/20产品，常年备货AST NK21/20 滚针轴承. 我们可以可以快速将您所需要的NK21/20产品运送到全球任意地方购买 AST NK21/20 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 滚针轴承订购电话022-58519723/22/21
• NSK 7005A5TRSU CX 7319C-UD KOYO SBPF207-22 CONSOLIDATED BK-1212 CONSOLIDATED 58x78x13mm
  FAG 30202-A KOYO 3780/3732 ZEN B4 SNR 6003HVZZ SKF 619/9-2Z NKE 6211-Z CX 7232 A-UO CX 81230 INA F-96065 SKF GEZH 312 ES-2RS INA GIPFL 16 PW AST H71922C CX HK5518 NTN K89317 Timken LM961548/LM961511 Samick LMEKP20L IKO NAXI 723 CX NJ38/500 NMB R-1140ZZ FAG RW931 SNFA VEX 55 7CE3 NBS SL024944 SNR UKFS308H CONSOLIDATED MF-95 CONSOLIDATED 4202 CONSOLIDATED NA-6918 CONSOLIDATED K-46x53x36../2 CONSOLIDATED RT-24 CONSOLIDATED CT-30B CONSOLIDATED SCE-87

Hot number：NSK 51240 STEYR 54315 U NSK 23256 Timken 212WDD ISB 1308 KTN9 NSK 140KBE43+L INA 4118-AW SKF 62210-2RS1 SKF C 2216 SNR ESFE207 INA HN2820 FAG HSS7007-C-T-P4S NTN NN3024KC1NAP4 STEYR LS-25 NOK IUH 190 170 12 耐寒