4 Bolt Pillow Block (Type E)

“Type E” Pillow Blocks are the most widely used of the “E” Series due to the variety of mounting methods. They are available in both 2-bolt base and 4 bolt base styles. All units are supplied with Timken® tapered roller bearings, dual locking collars and Royersford’s exclusive dual lip, medium contact seals. Gray iron housing furnished unless otherwise specified.

♦ 2-Bolt Base regularly furnished insizes 2 1⁄4″ to 3 1⁄2″ inclusive. 4-Bolt base will be furnished when specified.

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4 Bolt Base

Part Number	Shaft Size (in.)	Wt. (Lbs.)	A (in.)	B (in.)	BB (in.)	Bolts Size (in.)	C (in.)	D (Min.) (in.)	D (Max.) (in.)	E (in.)	F (in.)	G (in.)	H (in.)	J (in.)	L (in.)	M (in.)
20-04-0204	2.25	19	4	10.5	10.5	10.5	3.5	8.375	8.625	1.875♦	0.625	0.875	1.625	5.5	4.0625	2.75
20-04-0207	2.4375	19	4	10.5	10.5	10.5	3.5	8.375	8.625	1.875♦	0.625	0.875	1.625	5.5	4.0625	2.75
20-04-0208	2.5	19	4	10.5	10.5	10.5	3.5	8.375	8.625	1.875♦	0.625	0.875	1.625	5.5	4.0625	2.75
20-04-0211	2.6875	26	4.5	12	12	12	4	9.3125	9.6875	2.125♦	0.625	1	1.875	6.25	4.71875	3.125
20-04-0212	2.75	26	4.5	12	12	12	4	9.3125	9.6875	2.125♦	0.625	1	1.875	6.25	4.71875	3.125
20-04-0215	2.9375	26	4.5	12	12	12	4	9.3125	9.6875	2.125♦	0.625	1	1.875	6.25	4.71875	3.125
20-04-0300	3	26	4.5	12	12	12	4	9.3125	9.6875	2.125♦	0.625	1	1.875	6.25	4.71875	3.125
20-04-0303	3.1875	44	5	14	14	14	4.5	10.8125	11.1875	2.375♦	0.75	1.1875	2.25	7.5	5.4375	3.75
20-04-0304	3.25	44	5	14	14	14	4.5	10.8125	11.1875	2.375♦	0.75	1.1875	2.25	7.5	5.4375	3.75
20-04-0307	3.4375	44	5	14	14	14	4.5	10.8125	11.1875	2.375♦	0.75	1.1875	2.25	7.5	5.4375	3.75
20-04-0308	3.5	44	5	14	14	14	4.5	10.8125	11.1875	2.375♦	0.75	1.1875	2.25	7.5	5.4375	3.75
20-04-0315	3.9375	65	6.25	15.25	15.25	15.25	4.5	12.25	12.75	2.25	0.75	1.25	2.4375	8.5	5.9375	4.25
20-04-0400	4	65	6.25	15.25	15.25	15.25	4.5	12.25	12.75	2.25	0.75	1.25	2.4375	8.5	5.9375	4.25
20-04-0407	4.4375	81	6.75	16.625	16.625	16.625	4.625	13.25	13.75	2.5	0.75	1.125	2.75	9.375	6.8125	4.75
20-04-0408	4.5	81	6.75	16.625	16.625	16.625	4.625	13.25	13.75	2.5	0.75	1.125	2.75	9.375	6.8125	4.75
20-04-0415	4.9375	132	7.25	18.5	18.5	18.5	5.125	15.25	15.75	2.875	0.875	1.25	3	10.875	7.40625	5.5
20-04-0500	5	132	7.25	18.5	18.5	18.5	5.125	15.25	15.75	2.875	0.875	1.25	3	10.875	7.40625	5.5

Proudly Made in America

Every Royersford bearing is crafted right here in the USA, combining over a century of hands-on experience with the kind of quality you only get from American manufacturing.