WELCOME TO Hongkong NKF Machinery Co.,Limited. English | Spanish

External dimension of basic typel is adopted. The inner race is provided with fixed middle rib which can be subject to axial force. The holder adopts special structure type, namely inner diameter and outer diameter leading. So the leading clearance and the play amount between the holder and the outer and the inner race are controlled, and vibration is prevented and reduced.
The postposition code of vibration sieve self-aligning roller bearing is marked by VB.

NEW ITEM NO

OLD

SIZE(dxDxb/B)

WEIGHT(kg)

 132/6-2RSWBV

 871206

 6×19×10/14

 0.0151

 132/6-2RSWBV/HT

 871206R

 6×19×10/14

 -

 132/8-2RSWBV

 871208

 8×24×10/15

 0.0271

 13000-2ZWBV

 971100

 10×26×12/15

 -

 1325-2ZWBV

 2971025

 5×16×8/12

 -

 123/6X2-2ZWBV

 GX2971026

 6×19×7/12

 -

 123/7X3-2ZWBV

 971067

 7×24×12/18

 0.301

 123/7X3-2ZWBV/C9

 971067U

 7×24×12/18

 0.03

 123/7X3-2ZWBV/C91

 971067U1

 7×24×12/18

 0.03

 123/7X3-2ZWBV/C91HT

 971067UR1

 7×24×12/18

 -

 123/7X3-2ZWBV/LHT

 971067R1

 7×24×12/18

 0.031

 1000-2ZWBV/YA5YB1

 981100KY

 10×26×8

 -

 125-2ZWBV/YA5

 981025

 5×16×5

 -

 125-2ZWBV/YA5YB

 981025Y

 5×16×5

 -

 119/9X1-2ZWBV/YA5

 981099KY

 9×22×6

 -

 1000X2-2ZWBV/YA5

 981100KY

 10×26×9

 -

 12/6X2-2ZWBV/YA5

 981026

 6×19×5.5/7

 -

 12/6X2-2ZWBV/YA5/C9

 981026U

 6×19×55/7

 -

 12/8X2-2ZWBV/YA5

 981028

 8×24×16

 0.011

 13/5X3-2ZWBV/YA5

 981065

 5×20×7/8

 0.0117

 13/5X3-2ZWBV/YA5/C9H7

 981065UR1

 5×20×7/8

 -

 13/6.35-2ZWBV/YA5

 98104/6.35

 6.35×23×9/12

 0.0216

 13/6.5-2ZWBV/YA5

 FX98102/6.5

 6.5×19×5.5/7

 -

 13/7X2-2ZWBV/YA5

 981067

 7×24×9/12

 0.0215

 14/8-2ZWBV/YA5

 981068

 8×30×10/14

 0.04

• Radial Windage
CIE self-aligning roller bearing has internal clearances of C2, standard (CN), C3, C4 and C5 grade, they all accord with GB4604. Conical bore self-aligning roller bearing make C3 clearance as standard windage. Its value is suitable for bearing that is not mounted or without load.
Bearings whose clearance is greater or less than standard value of windage can be produced according to user's requirement. Vibration sieve self-aligning roller bearing is characterized in C4 group windage.
• Holder
For CA type self-aligning roller koyo bearing, the holder usually adopts entity holder such as brass, bronze or steel holder. For C type self-aligning roller bearing, the holder usually adopts steel sheet stamping holder. If bearings of non-standard holder are required, you can contact CIE in advance