steel Full Complement needle roller bearing , V4 / V3 / V2 / V1
Quick Detail:
Full Complement needle roller bearing without inner ring Model RNAV4902
Type: needle roller bearing
Precision Rating: P0,P5,P6
Material: Gcr15 Gcr11,stainless steel,carbon steel
Clearance:C1 C2 C3 C4 as your required
Bearing steel liner: GCr15/100Cr6/SUJ2
Vibration Level: V4, V3, V2, V1
Noise rank: Z1,Z2, Z3,
Bore Size: 20mm-115 mm
Outside Diameter: 28- 140mm
Place of Origin: China (Mainland)
OEM: Accept
Certificate: ISO9001:2008
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Description:
|
Shaft |
Bearing Designation |
Mass |
Boundary Dimensions |
Basic Load Rating |
Limiting Speed |
||||
|
Current Code |
riginal Code |
Fw |
D |
C |
Dynamic |
Static |
Oil |
||
|
mm |
g |
mm |
N |
rpm |
|||||
|
20 |
RNAV4902 |
4084902E |
|
20 |
28 |
13 |
10800 |
29800 |
4500 |
|
21.87 |
RNAV4002 |
4084102 |
45 |
21.87 |
32 |
17 |
|
|
|
|
22 |
RNAV4903 |
4084903E |
|
22 |
30 |
13 |
|
|
|
|
24.3 |
RNAV4003 |
4084103 |
62 |
24.3 |
35 |
18 |
17900 |
37900 |
4300 |
|
25 |
RNAV4904 |
4084904E |
|
25 |
37 |
17 |
|
|
|
|
28.7 |
RNAV4004 |
4084104 |
114 |
28.7 |
42 |
