(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 68.0000
Width (B) - 25.0000
Dynamic Load Rating (Cr) - 40,000
Static Load Rating (Cor) - 82,000
Max Speed (Oil) (X1000 RPM) - 8,000
Shaft (Fw) - 55.000
Weight (g) - 180.00
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 NK55/25滚针轴承图纸和参数
- 发布时间：2026-09-01
- 产品型号: NK55/25
- 新型号:NK55/25
- 内径：55mm 外径：68mm 厚度：25mm
- 主要类别：滚针轴承
- 应用行业:立式外拉,色谱仪,关节防护,冷热箱类,凿岩机械,其他机械,电动泵,注塑机类,发电机类,测试条类,紧固件
- 近似型号:SKF HK 5520 NBS NK 55/35 NBS K 55x60x20 KOYO RNAO40X55X20 KOYO BT55 NTN K155X163X36 SKF RNAO40x55x20 OKB 7947/55K CX NKIS55 NBS NAO 35x55x20
- 天津八零动力国际贸易有限公司专业经销 NK55/25产品，常年备货AST NK55/25 滚针轴承. 我们可以可以快速将您所需要的NK55/25产品运送到全球任意地方购买 AST NK55/25 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
- Timken L624549/L624510
NTN NU3280
CX RNAO60x78x40
SKF S71915CE/HCP4A
CONSOLIDATED SCE-116
Timken 202PPG NACHI 22232A2XK KOYO 46T30213JR/46,5 ZEN 6012-2RS SKF 6248 M FAG 6300-2RSR NTN 6808LLU NSK 6911 SNR 71915CVDUJ74 NTN E-L555249/L555210 NACHI 7218DF NKE 7228-BCB-MP KOYO 7920CPA Timken 9380/9321B SKF D/W RW2 R-2RS1 CX K20x24x13 NBS K 12x17x13 TN AST LBE 8 AJ NSK MR 106 SKF NJ 240 ECML NTN NN3976KC9NAP4 SNR S6300-2RS KOYO UCP211-32 KOYO WOB75 ZZ SNR XGB40550S03P CONSOLIDATED 6208-K CONSOLIDATED 6216NR CONSOLIDATED SN-509..1209-K CONSOLIDATED KRV-52-2RSX CONSOLIDATED NNCL-4934VC/3
订购 AST NK55/25 请填写如下信息
Hot number：SKF 53418 KOYO NU 1022 OKB 10777/560 KOYO 22BM2820 CRAFT 3308ZZ ISO 81176 SKF D/W R166 R-2Z Fersa F15051R NSK NNU4928MB IKO TAF 152320 Torrington NA-4905-2RS SKF 7212 BECBM SKF AOH 3160 G NOK 1BG-95 NOK AS568-357-A
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