bearing,轴承,hongs,宏施
CHINESE
TECHNOLOGY TECHNOLOGY  APPLICATION EXHIBITION LUBRICATION

FLANGED TYPE OUTSIDE RING TOLERANCE
   Summarize from GB/T 307.11994 Rolling bearings Radial bearings Tolerance equivalent ISO 492:1994 Rolling bearings Radial bearings Tolerance.
D

mm
Dmp VDp(4)
P0
P6
P5
P0 P6 P5 P0 P6 P5
Open Type Capped Type Open Type Capped Type Open Type
Diametric Series Diametric Series Diametric Series
9 0
1
2
3
9 0
1
2
3
0,1
2,3
9 0,1
2,3
Upper
Limit
Lower
Limit
Lower
Limit
Lower
Limit
Max. Max. Max.
 2.5(1) 6 0 -8 -7 -5 10 8 6 9 7 5 9 5 4
6 18 0 -8 -7 -5 10 8 6 9 7 5 9 5 4
18 30 0 -9 -8 -6 12 9 7 10 8 6 10 6 5
 30 50 0 -11 -9 -7 14 11 8 11 9 7 13 7 5
50 80 0 -13 -11 -9 16 13 10 14 11 8 16 9 7
VDmp Kea SD
SD1
Seaɢ Sea1 VCs
VC1s
P0 P6 P5 P0 P6 P5 P5 P5 P5 P5
Max. Max. Max. Max. Max. Max.
6 5 3 15 8 5 8 8 11 5
6 5 3 15 8 5 8 8 11 5
7 6 3 15 9 6 8 8 11 5
8 7 4 20 10 7 8 8 11 5
10 8 5 25 13 8 8 10 14 6
noteIncluding 2.5
     un- regular data in 7 and 8 of diametric series.
     P0 un- regular data in 9, 0 and 1 of diametric series; P6 without regular data in 9 of diametric series; P5 without regular data in capped type bearing.
     Suit for pre-installation or after knockdown of inside and outside stop-moving ring.
     Not suit for the bearing of flanged outside ring.
     Only suit for deep groove ball bearing.
 
INSIDE RING TOLERANCE
  Summarize from GB/T 307.1-1994 Rolling bearings - Radial bearings - Tolerance equivalent ISO 492:1994 Rolling bearings - Radial bearings - Tolerance.
d

mm
Dmp VDp VDmp
P0
P6
P5
P0 P6 P5 P0 P6 P5 P0 P6 P5
Diametric Series Diametric Series Diametric Series
9 0
1
2
3
9 0
1
2
3
9 0,1
2,3
    Upper
Limit
Lower
Limit
Lower
Limit
Lower
Limit
Max. Max. Max. Max.
0.6     2.5 0 -8 -7 -5 10 8 6 9 7 5 5 4 6 5 3
2.5     10 0 -8 -7 -5 10 8 6 9 7 5 5 4 6 5 3
10     18 0 -8 -7 -5 10 8 6 9 7 5 5 4 6 5 3
18      30 0 -10 -8 -6 13 10 8 10 8 6 6 5 8 6 3
Kia Bs VBs Sd Sia
P0 P6 P5 Cs(C1s) VCs(VC1s) P5 P5 P5
  P0
P6
P5 P0
P6
Max. ϲ ² ² Max. Max. Max.
10 5 4 0 -40 -40 12 5 7 7
10 6 4 0 -120 -40 15 5 7 7
10 7 4 0 -120 -80 20 5 7 7
13 8 4 0 -120 -120 20 5 8 8
noteIncluding 0.6.
     un-regular data in 7 and 8 of diametric series.
     only suit for deep groove ball bearing.
 
THE TOLERANCE OF FLANGED OUTSIDE DIAMETER
   Summarize from GB/T 307.1-1994 Rolling bearings - Radial bearings - Tolerance equivalent ISO 492:1994 Rolling bearings - Radial bearings - Tolerance.
D1
mm
D1s
Oriented Flanged Unoriented Flanged
UpperLimit LowerLimit UpperLimit LowerLimit
- 10 0 -36 +220 -36
10 18 0 -43 +270 -43
18 30 0 -52 +330 -52
30 50 0 -62 +390 -62
50 80 0 -72 +460 -74