(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：2026-10-30
- 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:户外设备,密封件类,其他机械,仪器仪表,起重链条,无尘文具,微波设备,关节防护,染料颜料,电动工具,化工
- 近似型号:Timken K45X60X45H OKB K455031 SKF IR 45x55x22 IKO TAF 354530/SG NTN K45X50X27 ISO K85X95X45 SKF NKI-45/35 OKB 4544824 KOYO RNAO45X55X17 SKF HK 4520.2RS
- 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
- KOYO BHTM1015
FLT CBK-348
NBS K32x38x26TN
NACHI NUP232E
KOYO TP2542
CX 22218 KCW33+H318 Gamet 131090/131152XH FAG 22332-E1-K-T41A + H2332 KOYO 47320 NSK 7956B SKF 81180M NTN 8574/8520CD+A NTN AELS203N SKF BAH-0196 SNR ESFE205 ISB GEZ 38 ES 2RS NTN KV30X35X17 NTN MR445628 SKF N 307 ECP ISO N29/500 KOYO NJ324R KOYO NKS37 ISO NU252 NSK NUP 315 NKE NUP2214-E-TVP3 KOYO RNAO85X105X30 SNFA SEA60 /NS 7CE1 NSK STF1300RV1612g IKO TRU 7510845UU ISB TSM 25 RB KOYO UCFCX11 SKF VKBA 3567 CONSOLIDATED 6302-RSNR CONSOLIDATED K-24x28x13 CONSOLIDATED AH-3132x150
订购 AST NK45/20 请填写如下信息
Hot number：NACHI 52315 EASE LB 355270 AJ KOYO NJ 2206 OKB 350312K AST AST850BM 9590 NTN K40×47×18 ISB NJ 308 KOYO RV202612-4 SKF W 619/8 R-2Z SKF W 63801 MRC 29041/2 TIMKEN YRT-325 SKF 27601 MRC 300R SKF 550085
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