MRC angular contact bearings with a PJ suffix have one heavy race shoulder on the outer ring, opposing one heavy race shoulder and on recessed race shoulder on the inner ring. Because of this construction, it is possible for this bearing to incorporate a
7000-PJ bearings are particularly suitable for positions where the thrust is always present in one direction. It should not be used where the bearing is subjected to radial load only, or combined radial and thrust load where the radial load is predominant
7000-PJ bearings are available with either peressed brass or machined brass, ball centered cages. The low shoulder diameters on the nonthrust sides of inner and outer rings, combined with large clearances between the land diameters and the cage, allow fo
ABEC Grade 3 bore tolerances reduce the range of interference fits between the shaft and bearing bore. These tighter tolerances result in closer control of preload and minimize the risk of thermal runaway.
7300-PJ and PJD Series bearings are used for very heavy one-directional thrust loads or combined radial and thrust loads where thrust is predominant.
Element Material
Bearing Steel
Temperature Range [Max]
450 °F
Bore Type
Cylindrical
No. of Rows
Single
Precision Level
Standard (ABEC 1)
Ring Type
Solid Inner Ring and Solid Outer Ring
Capacity
Standard Capacity
Locking Device
No Locking Device
Internal Design
Universal Mounting
Precision
Standard
Enclosure
Open
Precision Rating
ABEC 3
No. in Set
Single Bearing
Origin
Single Row Angular Contact
Flush Ground
Yes
Bearing Type
Unmounted, Angular Contact
Seal Type
Unsealed
Inch/Metric
Metric
Radial Internal Clearance Specification
Normal Clearance
Rolling Element
Ball
Bearing Class
Class 6 / P6
Cage Material
Brass
Static Load Rating
41.5 kN
I.D.
1.77 in, 45 mm
Inner Ring Width
0.98 in, 25 mm
Duplex Type
Single
Fillet Radius
1.5 mm
Cage
Sheet Metal
O.D. Type
Cylindrical
Outer Ring Width
0.98 in, 25 mm
Snap Ring
No Snap Ring
Width
0.98 in, 25 mm
Lubricant
Oil Preservative
Rows of Balls
Single
Radial Internal Clearance
Normal
Static Load Rating [Max]
8430 lbf
Material
Bearing Steel
No. of Bearings
1
Limiting Speed - Oil
8300 rpm
Ball Material
Steel
Series
7300PJ
Limiting Speed - Grease
6400 rpm
Row Type
1
Dynamic Load Rating
60.5 kN
O.D.
3.94 in, 100 mm
Seal Material
None
Preload Level
Light
Cage Type
Metal
icNumber
7695811
Contact Angle
40 Degree
Weight
2.053 LB
EAN or UPC
97741017541
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