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