(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：2026-03-14
- 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:温湿检测,计量泵,气动执行元件,油剂油脂,泄漏应急,高空作业设备,电动车类,墙体材料,空气过滤器,灌注装置,涂料油漆
- 近似型号:NBS AXK 3047 INA NAO30X47X16 FBJ K42X47X27 NSK M-471 NTN K42X47X29.8 FAG K 42×47×13 INA K 40×47×20 OKB 624708K INA NAO-30x47x16 CX K42x47x13
- 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
- NTN 2P7801
FAG 3304-B-2RSR-TVH
Timken 39573/39521
Fersa F19002
KOYO NUP2307R
CX 1310 ISO 21320 KW33 ISO 22212 KCW33+H312 FAG 29264-E-MB KOYO 33215JR KOYO 46T060604 NKE 53313+U313 KOYO 54406 SIGMA 6014 CX 619/2 ZZ NACHI 6212NSE SNR 71904HVDUJ74 CYSD 7934 IKO BHAM 1818 SKF BSC-2039V INA CSED080 INA EGB2020-E50 ISO F601X Timken H961649/H961610 ZVL I-90921 KOYO NJ2305R CX NNCL4972 V ISB NU 218 ISB NUP 252 ZEN P698-GB ZEN S61810-2RS AST SCE66 CONSOLIDATED 6200 CONSOLIDATED NU-2236E CONSOLIDATED 95720
订购 AST NK47/20 请填写如下信息
Hot number：FAG B7200C.T.P4S.UL FAG 31321-X-XL CX BK384818 SKF FYNT 40 F SKF NUP 2212 ECM IKO SB 40A NACHI UKPX16+H2316 FAG 6207-ZZ Andrews AT-740 FAG NUP-2228E SKF S-3504-2RSNR MRC 5311-C1 SKF AOH 24076 SKF NNU 4920 B/SPW33 NOK 1AP-205
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