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.
Inch/Metric
Metric
Contact Angle
40 Degree
Row Type
1
Dynamic Load Rating
34.5 kN
Fillet Radius
1 mm
Ball Material
Steel
Cage Material
Brass
Limiting Speed - Oil
12000 rpm
icNumber
7695819
Outer Ring Width
0.75 in, 19 mm
O.D. Type
Cylindrical
Ring Type
Solid Inner Ring and Solid Outer Ring
Locking Device
No Locking Device
Bearing Class
Class 6 / P6
Limiting Speed - Grease
9200 rpm
Seal Material
None
Cage
Sheet Metal
Cage Type
Metal
Bearing Type
Unmounted, Angular Contact
Rows of Balls
Single
No. in Set
Single Bearing
Snap Ring
No Snap Ring
Lubricant
Oil Preservative
Preload Level
Light
Element Material
Bearing Steel
No. of Rows
Single
Series
7300PJ
Radial Internal Clearance
Normal
Width
0.75 in, 19 mm
Enclosure
Open
Static Load Rating
21.2 kN
Material
Bearing Steel
Duplex Type
Single
Precision Level
Standard (ABEC 1)
Static Load Rating [Max]
4180 lbf
O.D.
2.83 in, 72 mm
Inner Ring Width
0.75 in, 19 mm
Seal Type
Unsealed
Bore Type
Cylindrical
Internal Design
Universal Mounting
Radial Internal Clearance Specification
Normal Clearance
No. of Bearings
1
Rolling Element
Ball
Origin
Single Row Angular Contact
I.D.
1.18 in, 30 mm
Capacity
Standard Capacity
Flush Ground
Yes
Precision Rating
ABEC 3
Precision
Standard
Temperature Range [Max]
450 °F
Weight
0.807 LB
EAN or UPC
97741017381
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