Home    |    About us    |    Product    |    Performance    |    News    |    Feedback    |   Contact us
淘宝商场淘宝城 淘宝购物淘宝购物网淘宝网服装淘宝 网首页淘宝网女装冬装
淘宝官方网站淘宝网购物商城淘宝网站淘宝官网陶宝商城淘宝网冬装购物导航淘宝网购物商城首页淘宝网官方网站灭白蚁白蚁药白蚁白蚁防治 白蚁防治方法泉州白蚁防治白蚁图片
 
 Product list
· 6000 SERIES
· 6200 SERIES
· 6300 SERIES
· 6800-6900 SERIES
· R SERIES
· 1600 SERIES
· 4200、4300 SERIES DOUBLE ROW DEEP GROOVE BALL BEARINGS
· 5200、3200、5300、3300 SERIES DOUBLE ROW ANGULAR CONTACT BEARINGS
· 120 SERIES
· 130、2200、2300 SERIES
· 3000 SERIES DOUBLE ROW ANGULARCONTACT BEARINGS
· 4600、PC SERIES AUTOMOBILE AIR
· LFR SERIES HIGH-PRECISION TRACK ROLLERS BEARINGS
· SG SERIES LINE TRACK ROLLERS
· VW SERIES LINE TRACK ROLLERS BEARING
· LV SERIES
· WIRE GUIDES AND STRAIGHTENING ROLLERS - TYPE A OR AT
· LR SERIES
· LR5200 SERIES
 Feedback
 Product
 
● LFR Series track rollers bearings are the most widely-use and economy product monghe linear motion track rollers, and they can suit to the cylindrical track.
● There are two contact points between the roller and track, so the contact function s favorable.
● Rollers feature double row angular contact ball bearing in its internal structuredesign and a thick-walled outer ring, so rollers can accommodate higher loads.
●Rollers are made of high-quality bearing steel, processed by heat treatment and recision grind, and are filled with a long service life, high-grade and multi-purposes grease. Rollers mount the metal shield (KDD) or rubble seal (NPP) to prevent the dust. NLHB also can provide the rollers with concentric or eccentric pivot. Some types of he rollers can be made from the corrosion resistance stainless steel.
轴承型号
Bearing No .
外径上
Φ
dw
mm
内径
Bo
re
mm
外径
O.D.
mm
宽度
Width
mm
宽度
Width
mm
A
倒角 Cham
fer
r/min
mm
额定载荷(KN)
Load Rating
钢球参数
Ball Comp
lement
重量
Wei
ght
NLHB
NIKO
Φ
dw
D
D
C
B
A
R/min
Cw
Cow
Fr
For
No.
Size
Kg
LFR50/4NPP
5
4
13
6
7
8.04
0.2
1.05
0.85
1.15
1.6
2.000
18
7
LFR50/5-KDD
R50/5-4ZZ
4
5
16
7
8
9
0.2
1.2
0.86
1.3
1.78
2.000
18
9
LFR50/5-NPP
R50/5-4 2RS
4
5
16
7
8
9
0.2
1.2
0.86
1.3
1.78
2.000
18
9
LFR50/5KDD
R50/5-6ZZ
6
5
17
7
8
10.5
0.2
1.27
0.82
1.3
1.78
2.000
18
10
LFR50/5NPP
R50/5-6 2RS
6
5
17
7
8
10.5
0.2
1.27
0.82
1.3
1.78
2.000
18
10
LFR50/8KDD
R50/8-6ZZ
6
8
24
11
11
14
0.3
3.67
2.28
1.3
4.56
3.175
14
20
LFR50/8NPP
R50/8-6 2RS
6
8
24
11
11
14
0.3
3.67
2.28
1.3
4.56
3.175
14
20
LFR5201KDD
R201-10ZZ
10
12
35
15.9
15.9
20.65
0.3
8.5
5.1
5.1
10.2
4.763
18
80
LFR5201NPP
R201-10 2RS
10
12
35
15.9
15.9
20.65
0.3
8.5
5.1
5.1
10.2
4.763
18
80
LFR5202NPP
R202-12 2RS
12
15


45
15.9
15.9
26.50
0.3
9.7
6.1
5.8
11.2
4.763
20
100
LFR5301KDD
R301-10ZZ
10
12
42
19
19
24
0.6
13
7.7
7.5
14.2
100
LFR5301NPP
R301-10 2RS
10
12
42
19
19
24
0.6
13
7.7
7.5
14.2
100
LFR5302KDD
R302-10ZZ
10
15
47
19
19
26.65
1
16.2
9.2
6.2
18.4
5.556
18
170
LFR5302NPP
R302-10 2RS
10
15
47
19
19
26.65
1
16.2
9.2
6.2
18.4
5.556
18
170
LFR5201-2KDD
R5201-12ZZ
12
12
35
15.9
15.9
21.75
0.3
8.4
5
5.1
10
4.763
18
85
LFR5201-2NPP
R5201-12 2RS
12
12
35
15.9
15.9
21.75
0.3
8.4
5
5.1
10
4.763
18
85
LFR5201-4KDD
R5201-14ZZ
14
12
40
18
20
24
0.3
9.8
5
6.7
12.1
4.763
18
95
LFR5201-4NPP
R5201-14 2RS
14
12
40
18
20
24
0.3
9.8
5
6.7
12.1
4.763
18
95
LFR5204-6KDD
R5204-16ZZ
16
20
52
20.6
20.6
31.5
0.6
16.8
9.5
12.1
16.6
7.144
16
230
LFR5204-6NPP
R5204-16 2RS
16
20
52
20.6
20.6
31.5
0.6
16.8
9.5
12.1
16.6
7.144
16
230
LFR5206-0KDD
R5206-20ZZ
20
25
72
23.8
23.8
41
0.6
29.5
16.6
20.7
33.2
8.731
18
250
LFR5206-0NPP
R5206-20 2RS
20
25
72
23.8
23.8
41
0.6
29.5
16.6
20.7
33.2
8.731
18
250
LFR5206-5KDD
R5206-25ZZ
25
25
72
23.8
23.8
43.5
29.2
29.2
16.4
23.1
32.8
8.731
18
250
LFR5206-5NPP

R5206-25 2RS
25
25
72
23.8
23.8
43.5
0.6
29.2
16.4
23.1
32.8
8.731
18
250
LFR5207-0KDD
R5207-30ZZ
30
30
80
27
27
51
1
38
20.8
21.4
36.2
10.319
18
660
LFR5207-0NPP
R5207-30 2RS
30
30
80
27
27
51
1
38
20.8
21.4
36.2
10.319
18
660
LFR5208-0KDD
R5208-40ZZ
40
40
98
36
36
62.5
1
54.8
29
55
58
1360
LFR5208-0NPP
R5208-40 2RS
40
40
98
36
36
62.5
1
54.8
29
55
58
1360
 
  Copyright:Ningbo Shuanghua Bearings Co., Ltd. Tel:0086 574 63197518 fax:0086 574 63198098 | Admin