Full complement needle roller bearings RNAV NAV
Automotive Bearings widely used in kinds of transmission and rotation parts of automobile,truck and trailer.
|
Shaft Diameter 轴径
|
Bearing Number
|
Weight
|
Boundary Dimensions
|
Basic Load Rating
|
Limiting Speed
|
|||
|
轴承代号
|
外形尺寸
|
基本额定负荷
|
极限转速
|
|||||
|
|
Fw
|
D
|
C
|
Cr 动
|
Cor 静
|
Oil 油润滑
|
||
|
|
重量
|
|||||||
|
mm
|
|
g
|
mm
|
N
|
rpm
|
|||
|
Without inner ring 无 内 圈
|
||||||||
|
21.87
|
RNAV4002
|
45
|
21.87
|
32
|
17
|
10800
|
29800
|
4500
|
|
24.3
|
RNAV4003
|
62
|
24.3
|
35
|
18
|
17900
|
37900
|
4300
|
|
28.7
|
RNAV4004
|
114
|
28.7
|
42
|
22
|
28150
|
60900
|
3900
|
|
33.5
|
RNAV4005
|
129
|
33.5
|
47
|
22
|
33800
|
70800
|
3700
|
|
40.1
|
RNAV4006
|
193
|
40.1
|
55
|
25
|
49900
|
96500
|
3500
|
|
45.9
|
RNAV4007
|
259
|
45.9
|
62
|
27
|
47600
|
122800
|
3100
|
|
51.6
|
RANV4008
|
304
|
51.6
|
68
|
28
|
49900
|
137900
|
2700
|
|
57.4
|
RNAV4009
|
390
|
57.4
|
75
|
30
|
52500
|
153500
|
2600
|
|
62.1
|
RNAV4010
|
426
|
62.1
|
80
|
30
|
55700
|
166000
|
2500
|
|
69.8
|
RNAV4011
|
645
|
69.8
|
90
|
35
|
68500
|
225800
|
2300
|
|
74.6
|
RANV4012
|
677
|
74.6
|
95
|
35
|
75400
|
239000
|
2100
|
|
80.3
|
RNAV4013
|
692
|
80.3
|
100
|
35
|
79500
|
256900
|
1900
|
|
88
|
RNAV4014
|
950
|
88
|
110
|
40
|
98800
|
354900
|
1700
|
|
92.7
|
RNAV4015
|
1000
|
92.7
|
115
|
40
|
101800
|
372900
|
1600
|
|
100.3
|
RNAV4016
|
1400
|
100.3
|
125
|
45
|
102900
|
373500
|
1500
|
|
104.8
|
RNAV4017
|
1540
|
104.8
|
130
|
45
|
103800
|
374800
|
1400
|
|
With inner ring 有 内 圈
|
||||||||
|
15
|
NAV4002
|
76
|
15
|
32
|
17
|
10800
|
29800
|
4500
|
|
17
|
NAV4003
|
94
|
17
|
35
|
18
|
17900
|
37900
|
4300
|
|
20
|
NAV4004
|
170
|
20
|
42
|
22
|
28150
|
60900
|
3900
|
|
25
|
NAV4005
|
195
|
25
|
47
|
22
|
33800
|
70800
|
3700
|
|
30
|
NAV4006
|
299
|
30
|
55
|
25
|
49900
|
96500
|
3500
|
|
35
|
NAV4007
|
402
|
35
|
62
|
27
|
47600
|
122800
|
3100
|
|
40
|
NAV4008
|
482
|
40
|
68
|
28
|
49900
|
137900
|
2700
|
|
45
|
NAV4009
|
617
|
45
|
75
|
30
|
52500
|
153500
|
2600
|
|
50
|
NAV4010
|
669
|
50
|
80
|
30
|
55700
|
166000
|
2500
|
|
55
|
NAV4011
|
1030
|
55
|
90
|
35
|
68500
|
225800
|
2300
|
|
60
|
NAV4012
|
1087
|
60
|
95
|
35
|
75400
|
239000
|
2100
|
|
65
|
NAV4013
|
1156
|
65
|
100
|
35
|
79500
|
256900
|
1900
|
|
70
|
NAV4014
|
1666
|
70
|
110
|
40
|
98800
|
354900
|
1700
|
|
75
|
NAV4015
|
1762
|
75
|
115
|
40
|
101800
|
372900
|
1600
|
|
80
|
NAV4016
|
2450
|
80
|
125
|
45
|
102900
|
373500
|
1500
|
|
85
|
NAV4017
|
2500
|
85
|
130
|
45
|
103800
|
374800
|
1400
|
|
17
|
|
126
|
17
|
35
|
24.5
|
8700
|
10800
|
4200
|
|
15
|
|
100
|
15
|
36
|
24.5
|
8900
|
11200
|
4400
|
E:accor@accormachinery.com.cn A: 369 Botao Road, Binhao Development Zone, Cixi, Ningbo 315311, China
P:0086 574 87939850 F:0086 574 87939860
A: 369 Botao Road, Binhao Development Zone, Cixi, Ningbo 315311, China
P:0086 574 87939850 F:0086 574 87939860
COPYRIGHT 2016 NINGBO ACCOR BEARING CO., LTD.
