Miniature Thrust Bearings

Steel balls and washers allow these bearings to handle higher loads than bearings with stainless steel components. With an open design, they dissipate heat more efficiently than one-piece thrust ball bearings.

Bearings with steel cage and with bronze cage handle higher loads and speeds than bearings with a plastic cage.

Product	Washers Type	Bore Dia (d)	Outer Dia (D)	Height	Dynamic	Static	MAX SPEED
Number					Load Rating	Load Rating	(GREASE)
					(Cr) (N)	(Cor) (N)	(X1000 RPM)
F2-6	with flat raceway	2 mm	6 mm	3 mm	117	83	16
F2X-7	with flat raceway	2.5 mm	7 mm	3.5 mm	156	117	15
F3-8	with flat raceway	3 mm	8 mm	3.5 mm	600	480	11
F3-8M	with grooved raceway	3 mm	8 mm	3.5 mm	600	480	11
F4-9	with flat raceway	4 mm	9 mm	4 mm	800	520	8
F4-9M	with grooved raceway	4 mm	9 mm	4 mm	800	520	8
F4-10	with flat raceway	4 mm	10 mm	4 mm	658	580	6
F4-10M	with grooved raceway	4 mm	10 mm	4 mm	658	580	6
F5-10M	with grooved raceway	5 mm	10 mm	4 mm	950	830	5.1
F5-11	with flat raceway	5 mm	11 mm	4.5 mm	988	880	5
F5-11M	with grooved raceway	5 mm	11 mm	4.5 mm	988	880	5
F5-12M	with grooved raceway	5 mm	12 mm	4 mm	988	880	5
F6-12	with flat raceway	6 mm	12 mm	4.5 mm	1600	1255	5
F6-12M	with grooved raceway	6 mm	12 mm	4.5 mm	1600	1255	5
F6-13M	with grooved raceway	6 mm	13 mm	5 mm	1600	1255	5
F6-14M	with grooved raceway	6 mm	14 mm	5 mm	1800	1588	4
F7-13M	with grooved raceway	7 mm	13 mm	4.5 mm	1422	1255	4
F7-15	with flat raceway	7 mm	15 mm	5 mm	2200	2000	3.6
F7-15M	with grooved raceway	7 mm	15 mm	5 mm	2200	2000	3.6
F7-17M	with grooved raceway	7 mm	17 mm	6 mm	2600	2256	3.5
F8-16	with flat raceway	8 mm	16 mm	5 mm	2500	3000	4
F8-16M	with grooved raceway	8 mm	16 mm	5 mm	2500	3000	4
F8-19M	with grooved raceway	8 mm	19 mm	7 mm	3452	3000	3
F9-17	with flat raceway	9 mm	17 mm	5 mm	578	627	8
F9-20M	with grooved raceway	9 mm	20 mm	7 mm	3356	2999	2.5
F10-18	with flat raceway	10 mm	18 mm	5.5 mm	2230	2721	2.5