MF Series – Bottom Flange Ball Transfer Units

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Part	Load (lb)Load (kg)	Weight	BALL ⌀ ″BALL ⌀ mm	A	B	C	D	ExE	FxF	G	H	£ from	Files
MF12	55 25	0.227 0.103	1/2" 12	0.941 ❋23.9 ❋	0.813 20.7	0.677 17.2	0.138 3.5	1.750 ●44.5 ●	1.375 34.9	0.125 3.2	2 x 0.141 2 x 3.6	£12.60	PDF Step
MF15	132 60	0.108 0.049	5/8" 15	0.945 24	0.787 20	0.630 16	0.197 5	1.772 45	1.260 32	0.197 5	4 x 0.181 4 x 4.6	£14.16	PDF Step
MF22	397 180	0.390 0.177	7/8" 22	1.417 36	1.201 30.5	1.023 26	0.177 4.5	2.250 57.2	1.750 44.5	0.197 5	4 x 0.219 4 x 5.6	£17.57	PDF Step
MF30	772 350	1.105 0.501	1 3/16" 30	1.772 45	1.449 36.8	1.193 30.3	0.256 6.5	3.000 76.2	2.281 57.9	0.250 6.3	4 x 0.281 4 x 7.1	£22.89	PDF Step
MF45	1323 600	2.509 1.138	1 3/4" 45	2.441 62	2.106 53.5	1.772 45	0.335 8.5	3.346 85	2.717 69	0.250 6.3	4 x 0.281 4 x 7.1	£66.58	PDF Step
MF12A	44 20	0.227 0.103	1/2" 12	0.941 ❋23.9 ❋	0.813 20.7	0.677 17.2	0.138 3.5	1.750 ●44.5 ●	1.375 34.9	0.125 3.2	2 x 0.141 2 x 3.6	£15.09	PDF Step
MF15A	110 50	0.106 0.048	5/8" 15	0.945 24	0.787 20	0.630 16	0.197 5	1.772 45	1.260 32	0.197 5	4 x 0.181 4 x 4.6	£17.21	PDF Step
MF22A	397 180	0.567 0.257	7/8" 22	1.417 36	1.201 30.5	1.023 26	0.177 4.5	2.250 57.2	1.750 44.5	0.197 5	4 x 0.219 4 x 5.6	£21.12	PDF Step
MF30A	772 350	1.111 0.504	1 3/16" 30	1.772 45	1.449 36.8	1.193 30.3	0.256 6.5	3.000 76.2	2.281 57.9	0.250 6.3	4 x 0.281 4 x 7.1	£26.62	PDF Step
MF45A	1323 600	2.575 1.168	1 3/4" 45	2.441 62	2.106 53.5	1.772 45	0.335 8.5	3.346 85	2.717 69	0.250 6.3	4 x 0.281 4 x 7.1	£84.16	PDF Step
MF12D	11 5	0.220 0.100	1/2" 12	0.941 ❋23.9 ❋	0.813 20.7	0.677 17.2	0.138 3.5	1.750 ●44.5 ●	1.375 34.9	0.125 3.2	2 x 0.141 2 x 3.6	£14.38	PDF Step
MF15D	22 10	0.196 0.089	5/8" 15	0.945 24	0.787 20	0.630 16	0.197 5	1.772 45	1.260 32	0.197 5	4 x 0.181 4 x 4.6	£16.64	PDF Step
MF22D	44 20	0.483 0.219	7/8" 22	1.417 36	1.201 30.5	1.023 26	0.177 4.5	2.250 57.2	1.750 44.5	0.197 5	4 x 0.219 4 x 5.6	£20.83	PDF Step
MF30D	55 25	0.917 0.416	1 3/16" 30	1.772 45	1.449 36.8	1.193 30.3	0.256 6.5	3.000 76.2	2.281 57.9	0.250 6.3	4 x 0.281 4 x 7.1	£27.89	PDF Step
MF45D	55 25	2.046 0.928	1 3/4" 45	2.441 62	2.106 53.5	1.772 45	0.335 8.5	3.346 85	2.717 69	0.250 6.3	4 x 0.281 4 x 7.1	£88.57	PDF Step
MF12SS	Inquire Inquire	Inquire Inquire	1/2" 12	0.941 ❋23.9 ❋	0.813 20.7	0.677 17.2	0.138 3.5	1.750 ●44.5 ●	1.375 34.9	0.125 3.2	2 x 0.141 2 x 3.6	-
MF15SS	Inquire Inquire	Inquire Inquire	5/8" 15	0.945 24	0.787 20	0.630 16	0.197 5	1.772 45	1.260 32	0.197 5	4 x 0.181 4 x 4.6	-
MF22SS	Inquire Inquire	Inquire Inquire	7/8" 22	1.417 36	1.201 30.5	1.023 26	0.177 4.5	2.250 57.2	1.750 44.5	0.197 5	4 x 0.219 4 x 5.6	-
MF30SS	Inquire Inquire	Inquire Inquire	1 3/16" 30	1.772 45	1.449 36.8	1.193 30.3	0.256 6.5	3.000 76.2	2.281 57.9	0.250 6.3	4 x 0.281 4 x 7.1	-
MF45SS	Inquire Inquire	Inquire Inquire	1 3/4" 45	2.441 62	2.106 53.5	1.772 45	0.335 8.5	3.346 85	2.717 69	0.250 6.3	4 x 0.281 4 x 7.1	-

Also consider

The MF series, bottom flange, medium Duty ball transfer units are machined from solid steel & case hardened for wear resistance. The reinforced machined steel top cap protects against impact from misalignment of the conveyed item. Lubricated for life & zinc plated for resistance to corrosion. Standard materials; Body & cap AISI 1015, Balls AISI 52100. Stainless steel upgrade ‘A’ & ‘SS’ feature AISI420 balls Shock Resistance & body. The main ball sizes ≥19mm incorporates a felt seal to restrict contamination.

This series features a single drain hole. Base plate fixing.