Products Standard & Plastic Pillow Blocks Standard-Duty Ball Bearing Inserts, Locking Collar Type, Inch

Standard-Duty Locking Collar Ball Bearings with Inserts

INCH

Specs
Drawing

• Wide Inner Ring Bearing
• Lubrication Groove with Hole on Set Screw Side
• Additional Oil Hole on Opposite Side
• Antirotation Device
• Dual Seal

Standard-Duty Ball Bearing Insert - Locking Collar Type

Catalog Number	Ø d Shaft	D	C	B	S	B1	B3	h	D1	Basic Load Rating lb. Dynamic	Basic Load Rating lb. Static	Weight lb.
BBXINS-HC2018S	1/2	1.5748	.5512	1.0945	.5472	1.4685	.5315	.1378	1.1260	2146	1074	.51
BBXINS-HC20210S	5/8	1.5748	.5512	1.0945	.5472	1.4685	.5315	.1378	1.1260	2146	1074	.46
BBXINS-HC20311S	11/16	1.5748	.5512	1.0945	.5472	1.4685	.5315	.1378	1.1260	2146	1074	.42
BBXINS-HC20412	3/4	1.8540	.6299	1.3386	.6693	1.7126	.5315	.1732	1.3110	2877	1494	.51
BBXINS-HC20514	7/8	2.0472	.6693	1.3701	.6850	1.7441	.5315	.1693	1.5000	3147	1771	.62
BBXINS-HC20515	15/16	2.0472	.6693	1.3701	.6850	1.7441	.5315	.1693	1.5000	3147	1771	.60
BBXINS-HC20516	1	2.0472	.6693	1.3701	.6850	1.7441	.5315	.1693	1.5000	3147	1771	.53
BBXINS-HC20618	1-1/8	2.4409	.7480	1.4331	.7165	1.9016	.6260	.1969	1.7520	4383	2517	.92
BBXINS-HC20619	1-3/16	2.4409	.7480	1.4331	.7165	1.9016	.6260	.1969	1.7520	4383	2517	.88
BBXINS-HC20620	1-1/4	2.4409	.7480	1.4331	.7165	1.9016	.6260	.1969	1.7520	4383	2517	.84
BBXINS-HC20720	1-1/4	2.8346	.7874	1.4803	.7402	2.0118	.6890	.2283	2.1890	5777	3416	1.46
BBXINS-HC20721	1-5/16	2.8346	.7874	1.4803	.7402	2.0118	.6890	.2283	2.1890	5777	3416	1.43
BBXINS-HC20722	1-3/8	2.8346	.7874	1.4803	.7402	2.0118	.6890	.2283	2.1890	5777	3416	1.34
BBXINS-HC20723	1-7/16	2.8346	.7874	1.4803	.7402	2.0118	.6890	.2283	2.1890	5777	3416	1.28
BBXINS-HC20824	1-1/2	3.1496	.8268	1.6850	.8425	2.2165	.7205	.2480	2.3740	6654	4091	1.78
BBXINS-HC20825	1-9/16	3.1496	.8268	1.6850	.8425	2.2165	.7205	.2480	2.3740	6654	4091	1.74
BBXINS-HC20926	1-5/8	3.3465	.8661	1.6850	.8425	2.2165	.7205	.2677	2.5000	7159	4675	2.06
BBXINS-HC20927	1-11/16	3.3465	.8661	1.6850	.8425	2.2165	.7205	.2677	2.5000	7159	4675	2.01
BBXINS-HC20928	1-3/4	3.3465	.8661	1.6850	.8425	2.2165	.7205	.2677	2.5000	7159	4675	1.92
BBXINS-HC21030	1-7/8	3.5433	.9055	1.9370	.9685	2.4685	.7205	.2559	2.7520	7890	5215	2.48
BBXINS-HC21031	1-15/16	3.5433	.9055	1.9370	.9685	2.4685	.7205	.2559	2.7520	7890	5215	2.42
BBXINS-HC21132	2	3.9370	.9843	2.1811	1.0906	2.8071	.8150	.2835	3.0000	9790	6564	3.31
BBXINS-HC21134	2-1/8	3.9370	.9843	2.1811	1.0906	2.8071	.8150	.2835	3.0000	9790	6564	3.17
BBXINS-HC21135	2-3/16	3.9370	.9843	2.1811	1.0906	2.8071	.8150	.2835	3.0000	9790	6564	2.97
BBXINS-HC21236	2-1/4	4.3307	1.0630	2.4331	1.2165	3.0591	.8780	.3228	3.3150	10745	7373	4.27
BBXINS-HC21238	2-3/8	4.3307	1.0630	2.4331	1.2165	3.0591	.8780	.3228	3.3150	10745	7373	4.07
BBXINS-HC21239	2-7/16	4.3307	1.0630	2.4331	1.2165	3.0591	.8780	.3228	3.3150	10745	7373	3.87
BBXINS-HC21340	2-1/2	4.7244	1.1024	2.685	1.3425	3.3740	.9252	.3150	3.3858	12858	8992	5.40
BBXINS-HC21444	2-3/4	4.9213	1.1811	2.685	1.3425	3.3740	.9252	.3543	3.8110	13668	10116	5.66
BBXINS-HC21548	3	5.1181	1.1811	2.937	1.4685	3.6260	.9409	.3543	4.0160	14836	11127	6.03
BBXINS-HC21752	3-1/4	5.9055	1.3780	2.0945	.9213	2.8819	1.0630	.4331	4.6850	18703	14342	7.92
BBXINS-HC21856	3-1/2	6.2992	1.4567	2.1654	.9646	2.8543	.9449	.4724	4.7244	21558	16073	9.79

PILLOW BLOCK-MOUNTED BEARINGS

Miniature Closed Type
Inch Sizes

Miniature Closed Type
Metric Sizes

Sintered Bronze
Inch Sizes

Sintered Bronze
Metric Sizes

PTFE Bronze
Inch Sizes

PTFE Bronze
Metric Sizes

Needle Roller
Inch Sizes

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Standard-Duty Locking Collar Ball Bearings with Inserts

INCH