Draw up Needle Roller Bearing NK14/16 IKO
Packaging & Delivery
Packaging Details: |
Box,Carton,Wooden Case,Plastic Tube, Customized Packaging .etc. |
Delivery Detail: |
5-10days |
Track Taper Draw up needle roller bearing with inner ring NKI 95/36 NKI 100/30
Packaging Detail: |
every 10 sets of bearing in a Plastic Tube,every 20 plastic tube into a Box,every 6 box into a Carton. |
Delivery Detail: |
5-20days for standard,30days for non-standard |
Specifications
1(without inner ring) NK5/10TN Entity Bushed Needle Roller bearing.
2. Quality guarantee.
3. High load.
4. Long cycle life.
(without inner ring) NK8/12TN Entity Bushed Needle Roller bearing Specifications
Needle Roller Bearing Without Inner Ring With Manufacture
1.Structure : Needle
2. High accuracy.
3. Needle roller bearing.
4. ISO9001:2000 Quality.
5. OEM service.
6. Favorable price.
7. Seal type: 2RS.
Needle roller bearing overview:
They are roller bearings with cylindrical rollers that are small in diameter. In spite of their low cross section, needle bearing have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.
supplies needle roller bearings in different designs and a wide range of sizes, which are appropriate for different applications. In addition to customized designs, they comprise the following types and components.
Features:
1. Bearing Cage: Machined Brass Cage, Steel Cage, Plastic Cage;
2. Outer Ring: With our Without Snap Ring Groove;
3. Bearing Precision Grade: P0, P6, P5, P4;
4. Clearance Grsde: C2, C0, C3, C4, C5;
5. Bearing Vibration Grade: Z1V1, Z2V2, Z3V3.
Packaging & Delivery
Packaging Details: |
Box,Carton,Wooden Case,Plastic Tube, Customized Packaging .etc. |
Delivery Detail: |
5-10days |
Track Taper Draw up needle roller bearing with inner ring NKI 95/36 NKI 100/30
Packaging Detail: |
every 10 sets of bearing in a Plastic Tube,every 20 plastic tube into a Box,every 6 box into a Carton. |
Delivery Detail: |
5-20days for standard,30days for non-standard |
Specifications
1(without inner ring) NK5/10TN Entity Bushed Needle Roller bearing.
2. Quality guarantee.
3. High load.
4. Long cycle life.
(without inner ring) NK8/12TN Entity Bushed Needle Roller bearing Specifications
Needle Roller Bearing Without Inner Ring With Manufacture
1.Structure : Needle
2. High accuracy.
3. Needle roller bearing.
4. ISO9001:2000 Quality.
5. OEM service.
6. Favorable price.
7. Seal type: 2RS.
Needle roller bearing overview:
They are roller bearings with cylindrical rollers that are small in diameter. In spite of their low cross section, needle bearing have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.
supplies needle roller bearings in different designs and a wide range of sizes, which are appropriate for different applications. In addition to customized designs, they comprise the following types and components.
Features:
1. Bearing Cage: Machined Brass Cage, Steel Cage, Plastic Cage;
2. Outer Ring: With our Without Snap Ring Groove;
3. Bearing Precision Grade: P0, P6, P5, P4;
4. Clearance Grsde: C2, C0, C3, C4, C5;
5. Bearing Vibration Grade: Z1V1, Z2V2, Z3V3.
Characteristics of Needle Roller Bearing
Needle bearings use a roller style rolling element to reduce friction of a rotating surface. Needle Bearings have a high load c arrying capacity with a very small cross section height. They are available with or without an inner ring. The needle rollers are guided parallel to the axis using a cage retainer, thrust bearings can also be supplied with no retainer, which is referred to as a full complement of rollers.Needle bearings have a larger surface area that is in contact with the bearing outer surfaces compared to ball bearings. Additionally there is less clearance, or the difference between the diameter of the shaft and the diameter of the bearing, so they are much more compact. The typical structure consists of an inner race (or sometimes merely a shaft), a needle cage which orients and contains the needle rollers, the needle rollers themselves, and an outer race.
Cross-section is small, but veryhigh load capacity, so it is suitable for radial bearing configuration space is limited. Needle roller bearings have a low sectional height and high load capacity.General purpose needle type bearings to maintain a high speed bearing performance under its outstanding, needle roller shape by a special high rigidity and precision of the cage proper guidance, size error is very low.Particularly suitable for use in a small space also because they have very high lubricant capacity, light weight and high stiffness characteristics, can in severe cases, use: such as high speed, shock load and other circumstances, the use of a wide range.
Shaft Dia. |
Unit No. |
Dimension (mm) |
Basic Load Ratings |
Reference Speed |
Weight |
mm |
d |
F |
D |
B |
r/min |
C kN |
C0 kN |
r/min |
g |
38 |
NKI38/20 |
38 |
43 |
53 |
20 |
0.3 |
27 |
51 |
7000 |
136 |
38 |
NKI38/30 |
38 |
43 |
53 |
30 |
0.3 |
40.5 |
85 |
7000 |
207 |
40 |
NKI40/20 |
40 |
45 |
55 |
20 |
0.3 |
27.5 |
53 |
7000 |
142 |
40 |
NKI40/30 |
40 |
45 |
55 |
30 |
0.3 |
41 |
88 |
6500 |
216 |
42 |
NKI42/20 |
42 |
47 |
57 |
20 |
0.3 |
28.5 |
56 |
6500 |
148 |
42 |
NKI42/30 |
42 |
47 |
57 |
30 |
0.3 |
43 |
94 |
6000 |
222 |
45 |
NKI45/25 |
45 |
50 |
62 |
25 |
0.3 |
38 |
74 |
6500 |
229 |
45 |
NKI45/35 |
45 |
50 |
62 |
35 |
0.6 |
50 |
106 |
6000 |
322 |
50 |
NKI50/20 |
50 |
55 |
68 |
25 |
0.6 |
40 |
82 |
6000 |
270 |
50 |
NKI50/35 |
50 |
58 |
72 |
22 |
0.6 |
47 |
80 |
5000 |
379 |
55 |
NKI55/25 |
55 |
60 |
72 |
25 |
0.6 |
42 |
90 |
5500 |
272 |
55 |
NKI55/35 |
55 |
60 |
72 |
35 |
0.6 |
56 |
130 |
5500 |
379 |
60 |
NKI60/25 |
60 |
68 |
82 |
25 |
0.6 |
43.5 |
89 |
4900 |
394 |
60 |
NKI60/35 |
60 |
68 |
82 |
35 |
0.6 |
62 |
139 |
4800 |
553 |
65 |
NKI65/25 |
65 |
73 |
90 |
25 |
1 |
53 |
100 |
4600 |
467 |
65 |
NKI65/35 |
65 |
73 |
90 |
35 |
1 |
75 |
156 |
4400 |
659 |
70 |
NKI70/25 |
70 |
80 |
95 |
25 |
1 |
56 |
119 |
4100 |
521 |
70 |
NKI70/35 |
70 |
80 |
95 |
35 |
1 |
78 |
184 |
4000 |
737 |
75 |
NKI75/25 |
75 |
85 |
105 |
25 |
1 |
69 |
123 |
3800 |
641 |
75 |
NKI75/35 |
75 |
85 |
105 |
35 |
1 |
98 |
193 |
3800 |
908 |
80 |
NKI80/25 |
80 |
90 |
110 |
25 |
1 |
72 |
132 |
3700 |
677 |
80 |
NKI80/35 |
80 |
90 |
110 |
35 |
1 |
103 |
208 |
3600 |
959 |
85 |
NKI85/26 |
85 |
95 |
115 |
26 |
1 |
73 |
137 |
3600 |
743 |
85 |
NKI85/36 |
85 |
95 |
115 |
36 |
1 |
107 |
223 |
3400 |
1040 |
90 |
NKI90/26 |
90 |
100 |
120 |
26 |
1 |
76 |
146 |
3500 |
778 |
90 |
NKI90/36 |
90 |
100 |
120 |
36 |
1 |
111 |
237 |
3300 |
1090 |
95 |
NKI95/26 |
95 |
105 |
125 |
26 |
1 |
78 |
155 |
3300 |
816 |
95 |
NKI95/36 |
95 |
105 |
125 |
36 |
1 |
114 |
250 |
3200 |
1145 |
100 |
NKI100/30 |
100 |
110 |
130 |
30 |
1.1 |
98 |
210 |
3100 |
990 |
100 |
NKI100/40 |
100 |
110 |
130 |
40 |
1.1 |
127 |
290 |
3000 |
1330 |