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K70X88X30H KOYO NEEDLE ROLLER BEARING

KOYO Radial needle roller and cage assemblies have a steel cage that provides both inward and outward retention for the needle rollers. The designs provide maximum cage strength consistent with the inherent high load-ratings of needle roller bearings. Accurate guidance of the needle rollers by the cage bars allows for operation at high speeds. Needle roller and cage assemblies have either one or two rows of needle rollers.

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KOYO NEEDLE ROLLER BEARINGS. SINGLE-ROW, DOUBLE-ROW ASSEMBLIES.

Various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.

Shaft
Dia.		 Fw
Ew
Assembly
Designation		  Load Ratings
Dynamic Static
C Co
 mm
in		   mm
in		  mm
in		 kN
Ibf
   68

2.6772

    68
2.6772		    74
2.9134		 K68X74X28CH 44.8
10100		 110
24700
   68
2.6772		    74
2.9134		 K68X74X30H 47.6
10700		 119
26800
   68
2.6772		    74
2.9134		 K68X74X35HZW 45.1
10100		 111
25000
   68
2.6772		    76
2.9921		 K68X76X20 43.8
9850		 87.8
19700
   70
2.7559		    70
2.7559		    76
2.9921		 K70X76X20 36.1
8120		 84.7
19000
   70

2.7559

    76
2.9921		 K70X76X30 51.6

11600

 134.0
30100
   70

2.7559

    78
3.0709		 K70X78X20H 43.6
9800		 87.9
19800
   70

2.7559

    78

3.0709

 K70X78X23F 49.8
11200		 104.0
23400
   70
2.7559		    78
3.0709		 K70X78X25F 49.8
11200		 104.0
23400
   70
2.7559		    78
3.0709		 K70X78X30H 62.2
14000		 139.0
31200
   70
2.7559		    78
3.0709		 K70X78X46ZW 78.4
17600		 187.0
42000
   70
2.7559		    85
3.3465		 K70X85X40F 118
26500		 203
45600
   70
2.7559		    88
3.4646		 K70X88X30H 115
25900		 175
39300
   72
2.8346		    72
2.8346		    80
3.1496		 K72X80X20 44.4
9980		 90.7
20400
   73
2.8740		    73
2.874		    79
3.1102		 K73X79X20 37.0
8320		 88.7
19900
   75
2.9528		    75
2.9528		    81
3.189		 K75X81X20F 37.4
8410		 90.7
20400
   75
2.9528		    83
3.2677		 K75X83X23 52.5
11800		 114.0
25600

 

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
LM/Linear Guide
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