4648K17 | 440C Stainless Steel Ball Bearing

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Shaft Diameter

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For Load Direction

Combined Radial and Thrust

Combined Radial, Thrust, and Moment

For Housing ID

Inner Ring Type

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ABEC Rating

Dynamic Radial Load Capacity

Less than 1,000 lb.

1,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. or greater

RoHS

REACH

Export Control Classification Number (ECCN)

1C998

1C999

EAR99

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Lubrication

2,160 Products

Ball Bearings for Food and Beverage

Food production rolls along smoothly on these bearings. Greased with FDA-compliant lubricant, they’re safe to install on food-processing equipment, such as conveyor belts, so long as they don’t directly touch the food. The lubricant is a solid material that fills the space between the balls and releases oil over time, so you'll never need to add more.

Open—With no rubber seal to block airflow, these bearings dissipate heat quickly, extending the life of the lubricant and reducing friction over time.

Sealed—The best choice for dirty environments. A barrier seals out dust so it won't gunk up or wear down the balls. However, these bearings retain the most heat since air can't flow through.

Corrosion-Resistant 440C Stainless Steel—Combine the strength of steel with the corrosion resistance of stainless steel. These bearings won't degrade from water or mild chemicals, such as the ammonia in cleaning solutions. However, they'll weaken when exposed to salt water and harsh chemicals, such as bleach.

ABEC Rating—Bearings with an ABEC rating meet industry tolerance standards established by the Annular Bearing Engineers Committee (ABEC). They're rated on a scale from 1 to 9. The higher the rating, the tighter the tolerance. Bearings rated ABEC 1 or 3 are precise enough for most applications. If your application consistently runs at high speeds or requires high accuracy, consider bearings rated ABEC 5 or higher, since they generate less friction and heat.

							Temp. Range, ° F
	For Shaft Dia.	For Housing ID	Wd.	ABEC Rating	Dynamic Radial Load Cap., lb.	Max. Rotation Speed, rpm	Min.	Max.	Inner Ring Type	Food Industry Std.	Bearing Trade No.		Each
Open







				Corrosion-Resistant 440C Stainless Steel

				1/8"	3/8"	5/32"	1	120	50,000	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R2	4648K1	000000


				3/16"	1/2"	5/32"	1	250	37,500	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R3	4648K2	00000
				1/4"	5/8"	0.196"	1	280	28,500	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R4	4648K3	00000
				1/4"	3/4"	7/32"	1	440	24,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	R4A	4648K4	00000
				3/8"	7/8"	7/32"	1	630	19,000	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R6	4648K5	00000
				1/2"	1 1/8"	1/4"	1	970	15,000	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R8	4648K6	00000
				5/8"	1 3/8"	9/32"	1	1,100	12,000	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R10	4648K7	00000
				3/4"	1 5/8"	5/16"	1	1,500	10,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	R12	4648K8	00000


				Sealed







								Corrosion-Resistant 440C Stainless Steel

								1/8"	3/8"	5/32"	1	120	50,000	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R2-2RS	4648K9	00000


								3/16"	1/2"	0.196"	1	250	37,500	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R3-2RS	4648K11	00000
								1/4"	5/8"	0.196"	1	280	28,500	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R4-2RS	4648K12	00000
								1/4"	3/4"	9/32"	1	440	24,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	R4A-2RS	4648K13	00000
								3/8"	7/8"	9/32"	1	630	19,000	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R6-2RS	4648K14	00000
								1/2"	1 1/8"	5/16"	1	970	15,000	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R8-2RS	4648K15	00000
								5/8"	1 3/8"	11/32"	1	1,100	12,000	-20	210	Standard	FDA Compliant 21 CFR 178.3570	R10-2RS	4648K16	00000
								3/4"	1 5/8"	7/16"	1	1,750	10,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	R12-2RS	4648K17	00000
								440C Stainless Steel Ball Bearing for Food and Beverage, Sealed, Trade No. R12-2RS, for 3/4" Shaft Diameter Product Detail QuantityEachIn stock Select a compatible file type: Parasolid Compatible Products for This Ball Bearing
								7/8"	1 7/8"	1/2"	1	1,700	20,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	R14-2RS	4648K18	00000
								1"	2"	1/2"	1	1,700	8,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	R16-2RS	4648K19	000000
								3 mm	8 mm	4 mm	1	125	54,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	693-2RS	4648K317	00000


								3 mm	10 mm	4 mm	1	140	40,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	623-2RS	4648K305	00000
								4 mm	9 mm	4 mm	1	140	46,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	684-2RS	4648K312	00000
								4 mm	12 mm	4 mm	1	215	37,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	604-2RS	4648K301	00000
								4 mm	13 mm	5 mm	1	290	35,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	624-2RS	4648K306	00000
								4 mm	16 mm	5 mm	1	300	30,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	634-2RS	4648K31	00000
								5 mm	11 mm	5 mm	1	160	37,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	685-2RS	4648K313	00000
								5 mm	13 mm	4 mm	1	240	33,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	695-2RS	4648K318	00000
								5 mm	14 mm	5 mm	1	290	31,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	605-2RS	4648K302	00000
								5 mm	16 mm	5 mm	1	380	28,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	625-2RS	4648K307	00000
								6 mm	13 mm	5 mm	1	240	31,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	686-2RS	4648K314	00000


								6 mm	15 mm	5 mm	1	300	28,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	696-2RS	4648K319	00000
								6 mm	17 mm	6 mm	1	500	26,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	606-2RS	4648K303	00000
								6 mm	19 mm	6 mm	1	520	24,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	626-2RS	4648K308	00000
								6 mm	22 mm	7 mm	1	740	33,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	636-2RS	4648K311	00000
								8 mm	16 mm	5 mm	1	280	25,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	688-2RS	4648K315	00000
8 mm								19 mm	6 mm	1	500	22,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	698-2RS	4648K32	00000
8 mm	22 mm							7 mm	1	740	30,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	608-2RS	4648K304	00000
8 mm	24 mm							8 mm	1	740	27,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	628-2RS	4648K309	00000
9 mm	17 mm							5 mm	1	290	23,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	689-2RS	4648K316	00000
10 mm	15 mm							4 mm	1	190	15,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6700-2RS	4648K321	00000


10 mm	19 mm	5 mm	1					320	20,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6800-2RS	4648K227	00000
10 mm	19 mm	7 mm	1					380	34,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	63800-2RS	4648K327	00000
10 mm	22 mm	6 mm	1					320	18,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6900-2RS	4648K237	00000
10 mm	26 mm	8 mm	1					870	16,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6000-2RS	4648K201	00000
10 mm	30 mm	9 mm	1					970	15,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6200-2RS	4648K211	00000
10 mm	35 mm	11 mm	1					1,500	13,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6300-2RS	4648K219	00000
12 mm	18 mm	4 mm	1					205	13,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6701-2RS	4648K322	00000
12 mm	21 mm	5 mm	1					360	18,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6801-2RS	4648K228	00000
12 mm	24 mm	6 mm	1					550	16,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6901-2RS	4648K238	00000
12 mm	28 mm	8 mm	1					970	15,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6001-2RS	4648K202	00000


12 mm	32 mm	10 mm	1					1,250	13,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6201-2RS	4648K212	00000
12 mm	37 mm	12 mm	1					1,850	12,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6301-2RS	4648K22	00000
15 mm	21 mm	4 mm	1					210	11,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6702-2RS	4648K323	00000
15 mm	24 mm	5 mm	1	390				15,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6802-2RS	4648K229	00000
15 mm	28 mm	7 mm	1	820	14,000			-40	200	Standard	FDA Compliant 21 CFR 178.3570	6902-2RS	4648K239	00000
15 mm	32 mm	9 mm	1	1,050	12,000			-40	200	Standard	FDA Compliant 21 CFR 178.3570	6002-2RS	4648K203	00000
15 mm	35 mm	11 mm	1	1,450	12,000			-40	200	Standard	FDA Compliant 21 CFR 178.3570	6202-2RS	4648K213	00000
15 mm	42 mm	13 mm	1	2,150	10,000			-40	200	Standard	FDA Compliant 21 CFR 178.3570	6302-2RS	4648K221	00000
17 mm	26 mm	5 mm	1	420	14,000	-40		200	Standard	FDA Compliant 21 CFR 178.3570	6803-2RS	4648K23	00000
17 mm	30 mm	7 mm	1	870	12,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6903-2RS	4648K24	00000
17 mm	35 mm	10 mm	1	1,100	11,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6003-2RS	4648K204	00000
17 mm	40 mm	12 mm	1	1,800	10,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6203-2RS	4648K214	00000
17 mm	47 mm	14 mm	1	2,600	9,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6303-2RS	4648K222	00000
20 mm	27 mm	4 mm	1	225	8,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6704-2RS	4648K324	00000
20 mm	32 mm	7 mm	1	760	11,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6804-2RS	4648K231	00000
20 mm	37 mm	9 mm	1	1,200	10,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6904-2RS	4648K241	00000
20 mm	42 mm	12 mm	1	1,750	9,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6004-2RS	4648K205	00000
20 mm	47 mm	14 mm	1	2,450	9,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6204-2RS	4648K215	00000
20 mm	52 mm	15 mm	1	3,000	8,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6304-2RS	4648K223	00000
25 mm	32 mm	4 mm	1	245	7,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6705-2RS	4648K325	00000
25 mm	37 mm	7 mm	1	820	9,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6805-2RS	4648K232	00000
25 mm	42 mm	9 mm	1	1,300	9,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6905-2RS	4648K242	000000
25 mm	47 mm	12 mm	1	1,900	8,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6005-2RS	4648K206	00000
25 mm	52 mm	15 mm	1	2,650	8,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6205-2RS	4648K216	00000
25 mm	62 mm	17 mm	1	3,900	7,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6305-2RS	4648K224	000000
30 mm	37 mm	4 mm	1	250	5,500	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6706-2RS	4648K326	00000
30 mm	42 mm	7 mm	1	850	8,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6806-2RS	4648K233	000000
30 mm	55 mm	13 mm	1	2,500	7,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6006-2RS	4648K207	000000
30 mm	62 mm	16 mm	1	3,700	6,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6206-2RS	4648K217	000000
30 mm	72 mm	19 mm	1	5,100	5,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6306-2RS	4648K225	000000
35 mm	47 mm	7 mm	1	900	7,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6807-2RS	4648K234	000000
35 mm	55 mm	10 mm	1	2,050	6,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6907-2RS	4648K244	000000
35 mm	62 mm	14 mm	1	3,050	6,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6007-2RS	4648K208	000000
35 mm	72 mm	17 mm	1	4,900	5,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6207-2RS	4648K218	000000
35 mm	80 mm	21 mm	1	6,350	5,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6307-2RS	4648K226	000000
40 mm	68 mm	15 mm	1	3,200	5,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6008-2RS	4648K209	000000
45 mm	58 mm	7 mm	1	1,150	6,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6809-2RS	4648K236	000000
45 mm	68 mm	12 mm	1	2,650	5,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6909-2RS	4648K246	000000
45 mm	75 mm	16 mm	1	4,000	5,000	-40	200	Standard	FDA Compliant 21 CFR 178.3570	6009-2RS	4648K21	000000