KOYO BEARING

K40X45X13H 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
   38
1.4961
   38
1.4961
   50
1.9685
K38X50X25  53.0
11910
 70.8
15920
   38
1.4961
   50
1.9685
K38X50X33H  68.3
15350
 98.2
22080
   38
1.4961
   50
1.9685
K38X50X40FH  76.2
17130
  113
25400
   40
1.5748
   40
1.5748
   45
1.7717
K40X45X13H  17.6
3960
 31.7
7130
   40
1.5748
   45
1.7717
K40X45X18H  25.1
5640
 50.4
11330
   40
1.5748
   45
1.7717
K40X45X21H  23.3
5240
 45.2
10160
   40

1.5748

   45

1.7717

K40X45X27H  32.7
7350
 70.2

15780

   40
1.5748
   45
1.7717
K40X45X27TN  33.3
7490
 72.1
16210
   40
1.5748
   45
1.7717
K40X45X29H  34.7
7800
 75.9
17060
   40
1.5748
   46
1.811
K40X46X17  25.2
5670
 44.0

9890

   40
1.5748
   47

1.8504

K40X47X18  28.0
6290
 45.6
10250
   40
1.5748
   47
1.8504
K40X47X20  31.1
6990
 52.1
11710
   40
1.5748
   48
1.8898
K40X48X20FV1  35.5
7980
 56.3
12660
   40
1.5748
   48
1.8898
K40X48X20H  35.5
7980
 56.3
12660
   40
1.5748
   48
1.8898
K40X48X35H  57.3
12880
  104
23380
   40
1.5748
   50
1.9685
K40X50X27H    53.0
11910
 81.0
18210
   40
1.5748
   55
2.1654
K40X55X45H     103
23160
  146
32820

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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