NATR Yoke Type track roller with axial guidance by washers, gap seals, with inner ring;
NATR PP Yoke type trace rollers with additional sealing rings;
NATV Yoke Rollers with axial guidance by washers, full complement, gap seals, with inner ring;
NATV PP. Yoke type trace rollers with additional sealing rings;
NUTR Yoke type track rollers with axial guidance by the rolling elements, full complement, gap
Seals with inner ring;
CR Inch system yoke type trace rollers series
KR Stud type track rollers with axial guidance by rib and washer, gap seals
KR PP Stud type track rollers, with sealing rings.
KRE Stud type track rollers with eccentric collar
KRE PP Stud type track rollers with eccentric collar and sealing rings
KRV Stud type track rollers with axial guidance by rid and washer, full complement, gap seals,
KRV PP Stud type track rockers with sealing rings,
KRVE Stud type track rollers, with eccentric collar,
KRVE PP Stud type track rollers with eccentric collar and sealing rings
NUKR Stud type track rollers with axial guidance by the rolling elements, full complement, gap seals;
NUKRE Stud type track rollers with eccentric collar;
CR inch system heavy series.
| Right Part |
Right Price |
| CIE offers ball bearings, tapered roller bearings, needle roller bearings, cylindrical bearings, Spherical Roller Bearings, Thrust bearings, special bearings, Auto bearings, ball screw, linear guide rail and block assembly, Steering gear and parts |
The typical difference between industry bearing and power transmission parts and steering gears and parts from an Original Equipment Manufacturer is the price. CIE sell good at reasonable and fair price to any customer and any country for future and long business relationships in this line |
| Right Quality |
Right Delivery |
| High quality is the name of the game when it comes to bearings,and other auto parts. At CIE we put all of our parts through a rigorous inspection to ensure they meet our high standards. We then back each of part with a two year unlimited mileage warrant. |
As if the savings you'll enjoy on CIE timely delivery for each order, we offer free samples to all of the continental world country. If there is any delay by us. We can use best way to make up for the goods quickly like via by air or by express at our expenses |
The radial needle roller and cage assembly is a self-retaining rolling unit, the long space between two guidance face is easy for both guiding the needle roller accurately and choose reasonable postion, the type is recommened to use when the shatf and housing bores are as raceway, the needle roller and cage assemblies provide rolling bearing arrangements with high accuracy within low radial section height.
High durability under the alternative coolant (non-Freon type)and high rotating speed.
Needle Roller Clutch with Pressed Outer Ring (unilateral bearing) can be treated as converter, non-return device, free wheel device. HF (Needle Roller Clutch): it is made of pressed outer ring and plastic holder; the holder can be installed with plastic reed or the stainless steel reed to guide the needle rollers, bevel race way and needle rollers can be treated as locking device. HFL(Clutch and Bearing Unit): pedestal bearing is installed at the two sides of the needle roller clutch and bears the radial load, the needle roller and the plastic holder units can be treated as the pedestal bearing.
| Bearing No. |
Characteristics of Structure |
| HF |
Needle Roller Clutch with Pressed Outer Ring and Steel Spring |
| HF..KF |
Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Plastic Spring |
| HF..R |
Needle Roller Clutch with Pressed Outer Ring and Steel Spring, Knurling Outer Ring |
| HF..KFR |
Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Plastic Spring, Knurling Outer Ring |
| HFL |
Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Steel Spring, Sliding Bearing or Rolling Bearing |
HFL..KF |
Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Plastic Spring, Sliding Bearing or Rolling Bearing |
| HFL..R |
Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Steel Spring, Knurling Outer Ring |
| HFL..KFR |
Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Plastic Spring, Knurling Outer Ring |
| Shaft Diameter |
Clutch Designation |
Mass Approx |
Borndary Dimensions |
Torgue Ma |
Limiting Speed |
Suitable Drawn Cup Bearings |
| Plastic Springs |
Steel Springs |
Fw |
D |
C |
Rotating Shaft Min-1 |
Rotatng Outer Ring Min-1 |
| mm |
g |
mm |
Nm |
rpm |
| HFSeries ( According to natrium company ) |
| 3 |
HF0306KF |
|
0.9 |
3 |
6.5 |
6 |
0.2 |
36000 |
7000 |
HK0306TN |
| 4 |
HF0406KF |
-- |
1 |
4 |
8 |
6 |
0.34 |
34000 |
8000 |
HK0408TN |
| HF0406KFR |
-- |
1 |
4 |
8 |
6 |
0.1 |
34000 |
8000 |
HK0408TN |
| 6 |
HF0608KF |
|
2.8 |
6 |
10 |
8 |
1.5 |
20000 |
11000 |
HK0608 |
| HF0612KF |
HF0612 |
3 |
6 |
10 |
12 |
1.76 |
23000 |
13000 |
HK0608 |
| HF0612KFR |
HF0612R |
3 |
6 |
10 |
12 |
1.76 |
23000 |
13000 |
HK0608 |
| |
HF061210 |
3.5 |
6 |
12 |
10 |
3 |
20000 |
13000 |
HK061208 |
| 8 |
HF0812KF |
HF0812 |
3.5 |
8 |
12 |
12 |
3.15 |
17000 |
12000 |
HK0808 |
| HF0812KFR |
HF0812R |
3.5 |
8 |
12 |
12 |
4 |
17000 |
12000 |
HK0808 |
| -- |
HF061210 |
3.2 |
8 |
12 |
10 |
3 |
16000 |
12000 |
HK0808 |
| -- |
HF081410 |
3.6 |
8 |
14 |
10 |
4.6 |
15000 |
11000 |
HK081410 |
| -- |
HF081610 |
4.1 |
8 |
16 |
10 |
5.5 |
15000 |
11000 |
HK081610 |
| -- |
HF081412 |
4 |
8 |
14 |
12 |
5 |
16000 |
12000 |
HK081410 |
| 10 |
HF1012KF |
HF1012 |
4 |
10 |
14 |
12 |
5.3 |
14000 |
11000 |
HK1010 |
| HF1012KFR |
HF1012R |
4 |
10 |
14 |
12 |
1.5 |
14000 |
11000 |
HK1010 |
| 12 |
-- |
HF1216 |
11 |
12 |
18 |
16 |
12.2 |
11000 |
8000 |
HK1212 |
| 14 |
-- |
HF1416 |
13 |
14 |
20 |
16 |
17.3 |
9500 |
8000 |
HK1412 |
| 16 |
-- |
HF1616 |
14 |
16 |
22 |
16 |
20.5 |
8500 |
7500 |
HK1612 |
| 18 |
-- |
HF1816 |
16 |
18 |
24 |
16 |
24.1 |
7500 |
7500 |
HK1812 |
| 20 |
-- |
HF2016 |
17 |
20 |
26 |
16 |
28.5 |
7000 |
6500 |
HK2010 |
| 25 |
-- |
HF2520 |
30 |
25 |
32 |
20 |
66 |
5500 |
5500 |
HK2512 |
| 30 |
-- |
HF3020 |
36 |
30 |
37 |
20 |
90 |
4500 |
4500 |
HK3012 |
| 35 |
-- |
HF3520 |
40 |
35 |
42 |
20 |
121 |
3900 |
3900 |
HK3512 |
note1 Unidirectional bearing''s Maintains frame all is Nylon material KF means the Reeds on Maintains frame are Nylon material without KF means the Reeds are Stainless steel
note2 R means bearing addendum circle knurling to increases nips the joint effort;
| Shaft Diameter |
Clutch Designation |
Mass Approx |
Borndary Dimensions |
Torgue Ma |
Limiting Speed |
Basic Load Ratings |
Plastic Springs |
Steel Springs |
Fw |
D |
C |
Rotating Shaft Min-1 |
Rotatng Outer Ring Min-1 |
C |
Co |
| KN |
| mm |
g |
mm |
Nm |
rpm |
| HFL |
| 3 |
HFL0308 |
-- |
3 |
3 |
3.6 |
8 |
1 |
-- |
-- |
-- |
-- |
| 4 |
HFL0408 |
-- |
3.5 |
4 |
8 |
8 |
1.5 |
-- |
-- |
-- |
-- |
| 6 |
HFL0615KF |
HFK0615 |
4 |
6 |
10 |
15 |
1.76 |
23000 |
13000 |
-- |
-- |
| HFL0615KFR |
HFL0615R |
4 |
6 |
10 |
15 |
0.5 |
23000 |
13000 |
-- |
-- |
,
-- |
HFL061012K |
5 |
6 |
10 |
12 |
-- |
21000 |
12000 |
-- |
-- |
| 8 |
-- |
HFL081212K |
6 |
8 |
12 |
12 |
-- |
20000 |
12000 |
-- |
-- |
| -- |
HFL081412K |
7 |
8 |
14 |
12 |
-- |
19000 |
12000 |
-- |
-- |
| HFL0822KF |
HFL0822 |
7 |
8 |
12 |
22 |
3.15 |
17000 |
12000 |
4.05 |
4.15 |
| HFL0822KFR |
HFL0822R |
7 |
8 |
12 |
22 |
1 |
17000 |
12000 |
-- |
-- |
| 10 |
HFL1022KF |
HFL1022 |
8 |
10 |
14 |
22 |
5.3 |
14000 |
11000 |
4.3 |
4.65 |
| HFL1022KFR |
HFL1022R |
8 |
10 |
14 |
22 |
1.5 |
14000 |
11000 |
-- |
-- |
| 12 |
-- |
HFL1226 |
18 |
12 |
18 |
26 |
12.2 |
11000 |
8000 |
6.3 |
6.5 |
| 14 |
-- |
HFL1426 |
20 |
14 |
20 |
26 |
17.3 |
9500 |
8000 |
7.1 |
7.7 |
| 16 |
-- |
HFL1626 |
22 |
16 |
22 |
26 |
20.5 |
8500 |
7500 |
7.7 |
9 |
| 18 |
-- |
HFL1826 |
25 |
18 |
24 |
26 |
24.1 |
7500 |
7500 |
8.3 |
10.3 |
| 20 |
-- |
HFL2026 |
27 |
20 |
26 |
26 |
28.5 |
7000 |
6500 |
8.9 |
11.5 |
| 25 |
-- |
HFL2530 |
44 |
25 |
32 |
30 |
66 |
5500 |
5500 |
10.9 |
14.1 |
| 30 |
-- |
HFL3030 |
51 |
30 |
37 |
30 |
90 |
4500 |
4500 |
12.6 |
17.6 |
| 35 |
-- |
HFL3530 |
58 |
35 |
42 |
30 |
121 |
3900 |
3900 |
13 |
19.3 |
| type |
Weight |
Main dimension |
| Fw |
D |
C |
Torque |
| Torrington & NSK |
| FC4K |
1 |
4 |
8 |
6 |
0.34 |
| FC6 |
3 |
6 |
10 |
12 |
1.76 |
| FC6K |
3 |
6 |
10 |
12 |
1.76 |
| FC8 |
4 |
8 |
14 |
12 |
5.3 |
| FCL8K |
3.5 |
8 |
12 |
12 |
5 |
| FC10 |
4.8 |
10 |
16 |
12 |
6 |
| FCL10K |
4 |
10 |
14 |
12 |
5.3 |
| FC12 |
11 |
12 |
18 |
16 |
12.2 |
| FC14K |
13 |
14 |
20 |
16 |
17.3 |
| FC16 |
14 |
16 |
22 |
16 |
20.5 |
| FC20 |
17 |
20 |
26 |
16 |
28.5 |
| FC25 |
30 |
25 |
32 |
20 |
66 |
| FC30 |
36 |
30 |
37 |
20 |
90 |
| FC35 |
40 |
35 |
42 |
20 |
121 |
| FCB8 |
10 |
14 |
14 |
20 |
5 |
| FCB10 |
15 |
16 |
16 |
20 |
10 |
| FCB12 |
18 |
18 |
18 |
26 |
12.2 |
| FCB16 |
22 |
22 |
22 |
26 |
20.5 |
| FCB20 |
27 |
26 |
26 |
26 |
28.5 |
| FCB25 |
44 |
32 |
32 |
30 |
66 |
| FCB30 |
51 |
37 |
37 |
30 |
90 |
| FCB35 |
58 |
42 |
42 |
30 |
121 |
| type |
Weight |
Main dimension |
| Fw |
D |
C |
Torque |
| Torrington & NSK |
| RC040708 |
3.5 |
6.35 |
11.112 |
12.7 |
1.9 |
| RC040708-FS |
3.5 |
6.35 |
11.112 |
12.7 |
1.9 |
| RC061008 |
4.7 |
9.525 |
15.875 |
12.7 |
4.83 |
| RC061008-FC |
4.7 |
9.525 |
15.875 |
12.7 |
4.83 |
| RC081208 |
9.2 |
12.7 |
19.05 |
12.7 |
7.9 |
| RC081208-FS |
9.2 |
12.7 |
19.05 |
12.7 |
7.9 |
| RC101410 |
14.5 |
15.875 |
22.225 |
15.88 |
15.4 |
| RC101410-FC |
14.5 |
15.875 |
22.225 |
15.88, |
15.4 |
| RC121610 |
17 |
19.05 |
25.4 |
15.88 |
20.9 |
| RC121610-FS |
17 |
19.05 |
25.4 |
15.88 |
20.9 |
| RC162110 |
16.2 |
25.4 |
33.338 |
15.88 |
45 |
| RC162110-FC |
16.2 |
25.4 |
33.338 |
15.88 |
45 |
| RCB061014 |
12 |
9.525 |
15.875 |
22.22 |
4.83 |
| RCB061014-FS |
12 |
9.525 |
15.875 |
22.22 |
4.83 |
| RCB081214 |
16 |
12.7 |
19.05 |
22.22 |
7.9 |
| RCB081214-FC |
16 |
12.7 |
19.05 |
22.22 |
7.9 |
| RCB101416 |
21.3 |
15.875 |
22.225 |
25.4 |
15.4 |
| RCB101416-FS |
21.3 |
15.875 |
22.225 |
25.4 |
15.4 |
| RCB121616 |
26.5 |
19.05 |
25.4 |
25.4 |
20.9 |
| RCB121616-FC |
26.5 |
19.05 |
25.4 |
25.4 |
20.9 |
| RCB162117 |
44.8 |
25.4 |
33.338 |
26.99 |
45 |
| RCB162117-FS |
44.8 |
25.4 |
33.338 |
26.99 |
45 |
shaft dia.
d |
boundary dimensions |
torque capacity |
| Fw |
D1 |
D2 |
B |
A |
| mm |
mm |
N.m |
Kg.cm |
| 4 |
4 |
8 |
8.4 |
6 |
2.6 |
0.08 |
0.82 |
| 4 |
8 |
8.4 |
6 |
2.6 |
0.15 |
1.53 |
| 6 |
6 |
10 |
10.4 |
8 |
2.8 |
0.25 |
2.55 |
| 6 |
10 |
10.4 |
8 |
2.8 |
0.44 |
4.49 |
| 6 |
10 |
10.4 |
8 |
2.8 |
0.44 |
4.49 |
| 6 |
10 |
10.4 |
12 |
2.8 |
0.88 |
8.98 |
| 8 |
8 |
12 |
12.4 |
9 |
2.6 |
0.49 |
5 |
| 8 |
12 |
12.4 |
9 |
2.6 |
0.88 |
8.98 |
| 8 |
14.2 |
15 |
12 |
3.6 |
1.18 |
12.04 |
| 8 |
14.2 |
15 |
12 |
3.6 |
1.96 |
20 |
| 8 |
14.2 |
15 |
12 |
3.6 |
1.96 |
20 |
| 8 |
14.2 |
15 |
14.5 |
3.6 |
2.65 |
27.04 |
| 10 |
10 |
16 |
17 |
10 |
5 |
1.18 |
12.04 |
| 10 |
16 |
17 |
10 |
5 |
1.96 |
20 |
| 10 |
16 |
17 |
12 |
5 |
1.37 |
13.98 |
| 10 |
16 |
17 |
12 |
5 |
2.35 |
23.98 |
| 10 |
16 |
17 |
12 |
5 |
2.35 |
23.98 |
| 12 |
12 |
18 |
19 |
16 |
5.1 |
6.28 |
64.08 |
(2)in order to make Roller pin in Is in as necessary locks the position Maintains the frame to have the stainless steel reed
Limit rotational speed are Effective on Fat and oil lubrication,Width deviation -0mm -0.25mm, special request When ordering explained. |
If there is any question of stamped cup roller clutch bearings on automotive line, welcome to contact us in details
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