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.
Bore Type
Cylindrical
I.D.
2.56 in, 65 mm
Rolling Element
Ball
Row Type
1
Rows of Balls
Single
Series
7300PJ
Precision Level
Standard (ABEC 1)
Ring Type
Solid Inner Ring and Solid Outer Ring
Contact Angle
40 Degree
Limiting Speed - Oil
6000 rpm
Ball Material
Steel
Capacity
Standard Capacity
Radial Internal Clearance
Normal
Element Material
Bearing Steel
Cage
Sheet Metal
Cage Type
Metal
Seal Type
Unsealed
Locking Device
No Locking Device
No. in Set
Single Bearing
Temperature Range [Max]
450 °F
Preload Level
Light
Lubricant
Oil Preservative
Precision
Standard
Fillet Radius
2 mm
icNumber
7695812
Radial Internal Clearance Specification
Normal Clearance
No. of Bearings
1
Static Load Rating
80 kN
Limiting Speed - Grease
4600 rpm
No. of Rows
Single
Snap Ring
No Snap Ring
Precision Rating
ABEC 1
Enclosure
Open
Static Load Rating [Max]
19400 lbf
Bearing Class
Normal / P0
Bearing Type
Unmounted, Angular Contact
Inch/Metric
Metric
Outer Ring Width
1.3 in, 33 mm
Width
1.3 in, 33 mm
Cage Material
Brass
Dynamic Load Rating
108 kN
Origin
Single Row Angular Contact
Duplex Type
Single
Material
Bearing Steel
Internal Design
Universal Mounting
Seal Material
None
O.D.
5.51 in, 140 mm
Inner Ring Width
1.3 in, 33 mm
O.D. Type
Cylindrical
Flush Ground
Yes
Weight
4.828 LB
EAN or UPC
97741017794
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