(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：2026-07-30
- 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:红外技术,机用虎钳,板材行业,食品仪器,空调工具,医疗器材,泵的附件,橡胶制品机械设备,塑机辅机,紧固件,制袋机类
- 近似型号:KOYO K45X60X45H SKF AXW45 INA TWD-4458 SKF K 40x45x27 OKB 4524906 SKF NK 45/20 SKF BK-4516 SKF RNAO 35x45x13 CX K35x45x20 SKF RNAO-35x45x26
- 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
- SKF 7032CD/HCP4A
NTN K130X138X29.8
NKE NNCL4914-V
CX NP2952
KOYO UKFL216
Timken 110RF02 ISB 22208 K+AH308 FBJ 22210K SNR 22220EF800 NTN 23172B NTN 2B-DE07A37CS22/L260 CX 71805 ATBP4 NTN 4T-M804049/M804010 NACHI 53334U NKE 54320-MP ISO 54409U+U409 ISO 7203 BDF NTN 7917UADG/GNP42 NTN CRD-8017 NTN EE430900/431576D+A CRAFT GE6E INA GIKR 18 PW Fersa H715345/H715311 NTN K81104 SKF NKI80/25 NKE NNCF5012-V Timken T251W FYH UCF208E CX UCFLX10 NACHI UKFX20+H2320 NBS ZARF 40115 TN CONSOLIDATED MS-15-AC CONSOLIDATED HMS-3096 CONSOLIDATED 22x47x10mm CONSOLIDATED 145x165x13mm
订购 AST NK45/20 请填写如下信息
Hot number：CX 1312K SKF 2320 ISO 7019 B SKF 7211 CD/P4A IKO CRBH 208 A NSK F-1720 SKF LBCD 25 A-2LS Timken NJ307E.TVP INA RCJT1-7/16 KOYO SE 6005 ZZSTMSA7 KAYDON KD-110CPO FAG NCF-3010V SKF 22x40x10 HMS5 RG SKF P 35 TF NOK ODI 63 53 8
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