1220-Self-aligning ball bearings-The QWE Company

Contact number

+49 201 844 536464

E-mail address

179616749@qq.com

QQ customer service

179616749

网站导航

1220 Self aligning ball bearing

Position：Model > Self-aligning ball bearings

Main Dimensions & Performance Data

Model	1220
Model with tapered hole	1220K
d	100 mm
od	180 mm
B	34 mm
C0	68.9 kN
cor	30 kN
Pu	1.29 Pu
reference speed	7500 r/min
limit speed	4800 r/min
weight	3.7 kg

Mounting dimensions

d1、d2	127
D1、D2	156
C1
b
K
r1,2 minimum value	2.1
da minimum value	112
da max
Da max	168
ra max	2
kr	0.04
e	0.17
Y1	3.7
Y2	5.7
Y0	4

Previous：2319M

Next：2220

If you have any questions, please contact us!

Home
Products
Phone
To top

service Tel QR code

Service

Service Hotline

+49 201 844 536464

add WeChat

1220 Self aligning ball bearing

Model

Model with tapered hole

d

od

B

C0

cor

Pu

reference speed

limit speed

weight

d1、d2

D1、D2

C1

b

K

r1,2 minimum value

da minimum value

da max

Da max

ra max

kr

e

Y1

Y2

Y0

Follow us: