QJ10/630-N2-MPA Bearing

d	630 mm	Bore diameter
D	920 mm	Outside diameter
B	128 mm	Width
Cr	1,640,000 N	Basic dynamic load rating, radial
C0r	5,100,000 N	Basic static load rating, radial
Cur	101,000 N	Fatigue load limit, radial
nG	1,110 1/min	Limiting speed
nϑr	405 1/min	Reference speed
≈m	340 kg	Weight

Mounting dimensions

da min	658 mm	Minimum diameter shaft shoulder
Da max	892 mm	Maximum diameter of housing shoulder
ra max	6 mm	Maximum fillet radius

Dimensions

rmin	7.5 mm	Minimum chamfer dimension
D1	822.5 mm	Shoulder diameter outer ring
d1	731.8 mm	Shoulder diameter inner ring
a	542.7 mm	Distance between the apexes of the pressure cones
an	32 mm	Hight retaining slot
bn	20.5 mm	Width retaining slot
rn	3 mm	Radius retaining slot
	45 °	Angle retaining slot
α	35 °	Contact angle

Temperature range

Tmin	-30 °C	Operating temperature min.
Tmax	200 °C	Operating temperature max.

The QJ10/630-N2-MPA bearing stands out in the market for its exceptional quality and reliability. Designed for high-performance applications, this angular contact bearing is engineered with precision to ensure optimal load distribution and reduced friction, resulting in improved efficiency and longevity.

Our QJ10/630-N2-MPA bearings are manufactured using top-grade materials and advanced technology, ensuring they meet or exceed industry standards. Each bearing undergoes rigorous testing to guarantee its durability and performance under demanding conditions. Whether you're in the automotive, aerospace, or industrial sector, you can count on the QJ10/630-N2-MPA to deliver the performance you need.

Inventory and After-Sales Support

We understand the importance of timely delivery and product availability. That's why we maintain a robust inventory of QJ10/630-N2-MPA bearings to meet your needs, ensuring you get the right product when you need it. Our dedicated customer service team is always ready to assist you with any inquiries or special requests.

In addition, our comprehensive after-sales support means that you are never alone. We offer expert guidance on installation and maintenance, ensuring that you maximize the performance and lifespan of your bearings. Choose the QJ10/630-N2-MPA and experience unparalleled quality and service that sets us apart from the competition.

 

NO.	d[mm]	D[mm]	B[mm]
QJ10/710-N2-MPA	710	1030	140
QJ10/630-N2-MPA	630	920	128
QJ10/560-N2-MPA	560	820	115
QJ10/530-N2-MPA	530	780	112
QJ1096-N2-MPA	480	700	100
QJ1088-N2-MPA	440	650	94
QJ1272-MPA	360	650	122
QJ1088-N2-MPA-C3	440	650	94
QJ272-N2-MPA	360	650	95
QJ1080-N2-MPA	400	600	90
QJ264-N2-MPA	320	580	92
QJ1264-N2-MPA	320	580	105
QJ1076-N2-MPA	380	560	82
QJ1076-N2-MPA-C3	380	560	82
QJ1984-N2-MPA	420	560	65
QJ352-N2-MPA-C3	260	540	102
QJ1072-N2-MPA	360	540	82
QJ1072-N2-MPA-C3	360	540	82
QJ1260-N2-MPA	300	540	98
QJ1260-N2-MPA-C3	300	540	98

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