©KAYDON® Corporation Issue 10

REALI-SLIM® Bearings Catalog 300

Angular Contact

A deep groove bearing with reduced shoulder on one
side of inner or outer race ball path. Snapover assembly
permits use of a one-piece circular pocket ring separator
and greater ball complement. These bearings will
accept radial load and single direction thrust load and
are normally used in conjunction with another bearing
of similar construction. Type A bearings require the

application of thrust to establish contact angle. Stock
bearings are individual units and when purchased as
such must be adjusted at installation to desired running
clearance or preload. If preferred, matched sets are
available. KAYDON also offers matched spacers for
applications requiring extra precision. KAYDON® can
provide this service direct from the factory.

K AA Seri es
Dimensions in Inches

Capacities in Pounds
Radial
Thrust

KAYDON
Bearing
Number

Bore

Outside
Dia.

Land
Dia. L1

Land
Dia. L2

C’Bore
Dia. L3

Static

Dyn.

Static

Dyn.

Approx.
Weight
in
Pounds

KAA10AG0

1.000

1.375

1.140

1.235

1.274

340

194

970

450

.025

KAA15AG0

1.500

1.875

1.640

1.735

1.774

480

238

1,380

560

.038

KAA17AG0

1.750

2.125

1.890

1.985

2.024

530

251

1,520

600

Circular pocket
separator
3/32" balls

.045

K A Seri es
Dimensions in Inches

Capacities in Pounds
Radial
Thrust

KAYDON
Bearing
Number

Bore

Outside
Dia.

Land
Dia. L1

Land
Dia. L2

C’Bore
Dia. L3

Static

Dyn.

Static

Dyn.

Approx.
Weight
in
Pounds

KA020AR0
KA025AR0
KA030AR0
KA035AR0
KA040AR0
KA042AR0
KA045AR0
KA047AR0
KA050AR0
KA055AR0
KA060AR0
KA065AR0
KA070AR0
KA075AR0
KA080AR0
*KA090AR0
KA100AR0
*KA110AR0
*KA120AR0

2.000
2.500
3.000
3.500
4.000
4.250
4.500
4.750
5.000
5.500
6.000
6.500
7.000
7.500
8.000
9.000
10.000
11.000
12.000

2.500
3.000
3.500
4.000
4.500
4.750
5.000
5.250
5.500
6.000
6.500
7.000
7.500
8.000
8.500
9.500
10.500
11.500
12.500

2.186
2.686
3.186
3.686
4.186
4.436
4.686
4.936
5.186
5.686
6.186
6.686
7.186
7.686
8.186
9.186
10.186
11.186
12.186

2.314
2.814
3.314
3.814
4.314
4.564
4.814
5.064
5.314
5.814
6.314
6.814
7.314
7.814
8.314
9.314
10.314
11.314
12.314

2.369
2.869
3.367
3.867
4.367
4.615
4.865
5.115
5.365
5.863
6.363
6.861
7.361
7.861
8.359
9.357
10.355
11.353
12.349

790
960
1,140
1,310
1,490
1,580
1,660
1,750
1,840
2,020
2,190
2,370
2,540
2,720
2,890
3,240
3,590
3,940
4,290

405
459
507
552
595
616
637
657
676
715
752
788
823
857
890
954
1,014
1,072
1,128

2,280
2,780
3,290
3,790
4,300
4,550
4,810
5,060
5,310
5,820
6,320
6,830
7,340
7,840
8,350
9,360
10,370
11,380
12,390

960
1,100
1,230
1,350
1,470
1,530
1,580
1,640
1,690
1,800
1,900
2,000
2,100
2,190
2,280
2,470
2,640
2,810
2,970

.10
.12
.14
.17
.19
.20
.21
.22
.23
.25
.28
.30
.32
.34
.36
.41
.45
.50
.54

.1875
F
.1875
L2

L1

L3

F = .015

Circular pocket
separator
1/8" balls

.250
F
.250
L2

L1

L3

F = .025
Bearing corners are
normally chamfered

  apacities listed are not simultaneous. For combined loading see discussion of Bearing Selection and Load Analysis. Dynamic capacities are based upon 1 milC

lion revolutions of L10 life. Published capacities do not apply to hybrid series bearings P, X, and Y - contact KAYDON product engineering for values.

Static capacities are non-brinell limits based on rigid support from the shaft and housing.
“F” is the maximum shaft or housing fillet radius the bearing corners will clear.

*  
Contact KAYDON for lead time and minimum purchase requirement.

1-800-514-3066 www.kaydonbearings.com | 15

S e ct i on 2–Selec tion Tables

Open REALI-SLIM® Bearing Selections
Type A