(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 57.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 28,500
Static Load Rating (Cor) - 56,000
Max Speed (Oil) (X1000 RPM) - 9,500
Shaft (Fw) - 47.000
Weight (g) - 94.50
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 NK47/20滚针轴承图纸和参数
- 发布时间：2026-05-02
- 产品型号: NK47/20
- 新型号:NK47/20
- 内径：47mm 外径：57mm 厚度：20mm
- 主要类别：滚针轴承
- 应用行业:煤炭,动态血压,倒角弯管,其他橡胶,械仪器仪表,办公设备,油桶搬运,X射线设备,纺织辅料,立式外拉,静电无尘控制
- 近似型号:SKF NAO30x47x18 NTN KV47X52X15.3 SKF RNAO 35x47x18 SKF K 47x52x17 OKB 624705 NTN NK33.5X47X14 OKB 47941/12 CX K42x47x13 KOYO RNAO35X47X32 Timken K40X47X18
- 天津八零动力国际贸易有限公司专业经销 NK47/20产品，常年备货AST NK47/20 滚针轴承. 我们可以可以快速将您所需要的NK47/20产品运送到全球任意地方购买 AST NK47/20 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 24124-CE-W33
KBC 63/28
KOYO K33X51X23H
SIGMA RXLS2
KOYO UCFL211-32
Timken 32212 KOYO 560S/553X SKF 609/530 MA NTN 628LLB SKF 6309/HR22Q2 ISO 71913 C AST AST090 11560 Samick CLB16UU Samick CLB40 INA F-230539 FBJ GE8E AST GEZ107ES ISO K220x230x42 NSK M88043/M88010 IKO NAF 457220 NSK NJ2334EM Timken NKJ38/30 SKF NU 316 ECM/C3VL0241 ISO NU2896 PFI PC40570024CS NMB RF-1350 ISB TSF 14 BB ISB TSF 25 BB CX TUP1 14.15 KOYO UCFCX05 SKF W 608-2RS1/VP311 CONSOLIDATED KM-34 CONSOLIDATED 22x45x7mm CONSOLIDATED 6213-ZZNR CONSOLIDATED B-42
订购 AST NK47/20 请填写如下信息
Hot number：NACHI 2212K FAG 54415 U OKB ISO 54312 KOYO 6202-2RS NTN-SNR 6216 CX 7206 B-UO Timken 98394X/98789D+X1S-98394X SNFA E 200/120 7CE3 INA KBO12-PP-AS ISO NH2215 NKE QJ314-MPA FAG (Old No.) RNAO-14x22x13 SKF HN 1010 NTN 6032
Previous：NK47/20 滚针轴承 ---- Next：NK47/20 滚针轴承
Return to AST轴承型号查询