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：2026-06-14
• 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:户外设备,工作台,生物仪器,防泄推车,元素检测,皮革产品,整形设备,油雾器,工业用品,行业测试,卧式锯床
• 近似型号:NTN HK4516 KOYO R45/13 OKB 79241/45 SKF LR 40x45x16.5 INA RPNA45/62 OKB 4524852 IKO TAMW 6045 IKO NUTR-45100 ISO NK45/30 FAG STO-45X
• 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 23244-K-MB-W33 Timken 32307 ZVL 32309A NTN 629X50ZZ CX 67786/67720
  NKE 1219-K NSK 20BGR19S Timken 230RU51 NTN 4T-17119/17244 AST AST090 185100 AST AST650 F405050 KOYO 51200 NTN 51211 NSK 6004L11-H-20ZZ NKE 618/530-MA AST AST20 28080 Timken 9124P AST AST650 WC60 AST ASTEPBW 6290-020 Timken AXK3047 NBS HK 5520 CX K63X71X25 Timken M38545/M38510 ISB NB1.20.0644.200-1PPN NTN NJ2356 SNR NU2214EG15 CX NUP29/950 FBJ NUP306 NTN NUP307E Timken RAE55RRB KOYO RNA5922 CONSOLIDATED 61868M CONSOLIDATED NNCL-4834VC/3 CONSOLIDATED K-100x108x30 CONSOLIDATED HMV-108M

Hot number：- 7340 AC OKB 2820086 OKB 2032152H OKB 2E20771522 NACHI 6001 KOYO 698 SKF 7003 CE/HCP4AH NACHI 7203CDF NKE 7319-BE-MP INA GE20-KLL-B KOYO UCPH202-10 Rollway A-6205WB SKF 6012-2Z SKF 7020 ACD/HCP4A SKF WS 81217