搜轴承 -- AST轴承型号查询 -- 滚针轴承 -- AST NK45/20轴承

(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 55.0000

Width (B) - 20.0000

Dynamic Load Rating (Cr) - 27,500

Static Load Rating (Cor) - 53,000

Max Speed (Oil) (X1000 RPM) - 10,000

Shaft (Fw) - 45.000

Weight (g) - 91.50

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.

• AST NK45/20滚针轴承图纸和参数

• 发布时间：2026-09-14
• 产品型号: NK45/20
• 新型号:NK45/20
• 内径：45mm 外径：55mm 厚度：20mm
• 主要类别：滚针轴承
• 应用行业:纸加工机,医疗器械,样品杯等,呼吸机等,食品包装,吸液嘴类,成型模具,口腔医疗器械,纺织行业辅料及配件,中间体类,技工设备
• 近似型号:OKB K354520 Timken ARZ 22 45 86 INA K40X45X13 IKO RNAF 456220 NTN NUTR-45-X INA K 40×45×17 SKF NK 45/20 KOYO K40X45X18H NSK FJL-4525L OKB 4524900K
• 天津八零动力国际贸易有限公司专业经销 NK45/20产品，常年备货AST NK45/20 滚针轴承. 我们可以可以快速将您所需要的NK45/20产品运送到全球任意地方购买 AST NK45/20 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
• NKE 22214-E-K-W33 NTN 511/630 SKF 6204NR CYSD 6909 ISO UK216+H2316
  ISB 23030 CX 240/900 K30CW33+AH240/900 ISO 32926 ISO 53407U+U307 Timken 5566/5535 AST 636HZZ KOYO 6820ZZ SKF 7015 ACD/HCP4AL NSK 7015A5TRSU SKF 71918 ACB/P4AL NACHI 7213C CX 7238 B FAG 7328-B-MP CX CX001L INA BXRE305-2HRS KOYO DL 40 16 KOYO ER210-32 FBJ GAC60S SKF GE 25 ESX-2LS Timken H239640/H239610 LS GEEW90ES-2RS Timken MJH-981 NKE NCF3010-V ISO NJ2212 NKE NJ2334-E-MA6+HJ2334-E ISO NK29/30 CX NNC4856 V NSK NU 215 EM SKF VKBA 3554 CYSD W214PPB2

Hot number：SKF 2206 ETN9 OKB 52314 FAG 2315-K-M-C3 CX 234456 MSP NTN 4T-598/592A NTN CRO-6022 ZEN F601X SKF N 1021 KTNHA/SP SNR TNB44187S01 AST UCFL 212-38 Torrington 22209 SKF 6352M KAYDON KU-47XPO-2RS SKF NKIA-5910 MRC 97213U2