Insert Ball Bearings | McMaster-Carr

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Shaft Diameter

Shaft Mount Type

Bearing Seal Type

Bearing Type

Width

Bearing Trade Number

For Mounted Bearing Model Number

For Load Direction

Combined Radial and Thrust

Material

For Housing ID

Bearing Material

Dynamic Radial Load Capacity

Less than 3,000 lb.

3,000 lb. to 3,999 lb.

4,000 lb. to 4,999 lb.

5,000 lb. to 9,999 lb.

10,000 lb. or greater

Number of Set Screws Included

Performance

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

Yes

RoHS

Compliant

DFARS Specialty Metals

Exempt

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

Maximum Temperature

Lubrication

Maximum Rotation Speed

Cage Material

132 Products

Quick-Mount Ball Bearings

Set-Screw

Shaft Mount

Slip onto a shaft and secure with the turn of a screw. You don't need any special tools to mount these bearings.

Set-Screw Shaft Mount—Tighten the screws against the shaft to hold the bearing in place. For high-speed applications, consider clamp-on shaft mounts, which are less likely to slip.

Steel and Black-Oxide Steel—Strong and wear resistant. However, these bearings are best for dry environments since moisture will cause them to rust.

Shielded—The balls are covered just enough to keep out large particles while allowing air to pass through and dissipate heat.

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.

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.

				Retaining Ring						Temp. Range, ° F
	For Shaft Dia.	For Housing ID	Wd.	OD	Thk.	Bearing Seal Type	ABEC Rating	Dynamic Radial Load Cap., lb.	Max. Rotation Speed, rpm	Min.	Max.	Bearing Trade No.		Each
Set-Screw Shaft Mount







				Steel

				1/2"	1 3/4"	5/8"	1.922"	0.042"	Sealed	Not Rated	2,550	5,000	-20	250	7608-2RS	4768K11	000000


				9/16"	1 3/4"	5/8"	1.922"	0.042"	Sealed	Not Rated	2,550	5,000	-20	250	7609-2RS	4768K12	00000
				5/8"	1 3/4"	5/8"	1.922"	0.042"	Sealed	Not Rated	2,550	5,000	-20	250	7610-2RS	4768K5	00000
				11/16"	1 3/4"	5/8"	1.922"	0.042"	Sealed	Not Rated	2,550	5,000	-20	250	7611-2RS	4768K13	00000
				3/4"	1 3/4"	5/8"	1.922"	0.042"	Sealed	Not Rated	2,550	5,000	-20	250	7612-2RS	4768K6	00000
				13/16"	2"	5/8"	2.156"	0.042"	Sealed	Not Rated	2,950	5,000	-20	250	7613-2RS	4768K14	00000
				7/8"	2"	5/8"	2.156"	0.042"	Sealed	Not Rated	2,950	5,000	-20	250	7614-2RS	4768K15	00000
				15/16"	2"	5/8"	2.156"	0.042"	Sealed	Not Rated	2,950	5,000	-20	250	7615-2RS	4768K16	00000
				1"	2"	5/8"	2.156"	0.042"	Sealed	Not Rated	2,950	5,000	-20	250	7616-2RS	4768K7	00000
				1 1/16"	2 9/16"	3/4"	2.766"	0.065"	Sealed	Not Rated	5,350	5,000	-20	250	7617-2RS	4768K17	00000
				1 1/8"	2 9/16"	3/4"	2.766"	0.065"	Sealed	Not Rated	5,350	5,000	-20	250	7618-2RS	4768K18	00000


				1 1/4"	2 9/16"	3/4"	2.766"	0.065"	Sealed	Not Rated	5,350	5,000	-20	250	7620-2RS	4768K8	00000




						Black-Oxide Steel

						1/2"	1 27/32"	5/8"	2.063"	0.047"	Shielded	1	3,200	9,200	-40	250	ER8	8090T21	00000


						5/8"	1 27/32"	5/8"	2.063"	0.047"	Sealed	Not Rated	2,850	5,000	-20	250	ER10	8090T11	00000
						3/4"	1 27/32"	5/8"	2.063"	0.047"	Sealed	Not Rated	2,850	5,000	-20	250	ER12	8090T12	00000
						7/8"	2 3/64"	3/4"	2.266"	0.047"	Shielded	1	3,450	7,800	-40	250	ER14	8090T22	000000
						15/16"	2 3/64"	3/4"	2.266"	0.047"	Sealed	1	2,800	6,350	-20	220	ER15	8090T27	000000
						1"	2 3/64"	3/4"	2.266"	0.047"	Sealed	Not Rated	3,100	5,000	-20	250	ER16	8090T13	00000
						1 1/16"	2 7/16"	7/8"	2.656"	0.063"	Sealed	1	4,350	5,450	-20	220	ER17	8090T28	000000
						1 1/8"	2 7/16"	7/8"	2.656"	0.063"	Sealed	1	4,850	6,100	-65	250	ER18	8090T57	00000
						1 3/16"	2 7/16"	7/8"	2.656"	0.063"	Sealed	Not Rated	4,350	5,000	-20	250	ER19	8090T14	00000
						1 1/4"	2 27/32"	15/16"	3.078"	0.063"	Sealed	Not Rated	5,750	5,000	-20	250	ER20	8090T15	00000
						1 3/8"	2 27/32"	15/16"	3.078"	0.063"	Shielded	1	6,400	5,000	-40	250	ER22	8090T23	000000


						1 7/16"	2 27/32"	15/16"	3.078"	0.063"	Sealed	Not Rated	5,750	5,000	-20	250	ER23	8090T16	00000
						1 1/2"	3 5/32"	1 3/32"	3.406"	0.063"	Sealed	Not Rated	6,500	5,000	-20	250	ER24	8090T17	000000
						1 5/8"	3 11/32"	1 3/32"	3 19/32"	0.063"	Sealed	1	7,900	3,800	-20	220	ER26	8090T34	000000
						1 11/16"	3 11/32"	1 3/32"	3 19/32"	0.063"	Sealed	1	7,900	3,800	-20	220	ER27	8090T35	000000
						1 3/4"	3 11/32"	1 3/32"	3.578"	0.063"	Shielded	1	8,150	3,900	-40	250	ER28	8090T24	000000
						1 15/16"	3 35/64"	1 1/8"	3.781"	0.094"	Sealed	Not Rated	7,900	5,000	-20	250	ER31	8090T18	000000
						2"	3 15/16"	1 3/16"	4.188"	0.094"	Shielded	1	10,800	3,400	-40	250	ER32	8090T25	000000
						2 3/16"	3 15/16"	1 3/16"	4 3/16"	0.094"	Sealed	1	9,750	3,250	-20	220	ER35	8090T39	000000
						2 1/4"	4 21/64"	1 1/4"	4 37/64"	0.094"	Sealed	1	11,750	3,000	-20	220	ER36	8090T41	000000
						2 3/8"	4 21/64"	1 1/4"	4 37/64"	0.094"	Sealed	1	11,750	3,000	-20	220	ER38	8090T42	000000


						2 7/16"	4 21/64"	1 1/4"	4 37/64"	0.094"	Sealed	1	11,750	3,000	-20	220	ER39	8090T43	000000
						2 1/2"	4 59/64"	1 3/8"	5 9/32"	0.109"	Sealed	1	13,950	2,500	-20	220	ER40	8090T44	000000
						3"	5 33/64"	1 11/16"	5 13/16"	0.109"	Sealed	1	17,400	2,250	-20	220	ER48	8090T48	000000
						20 mm	47 mm	15.9 mm	52.4 mm	1.2 mm	Sealed	1	2,600	7,300	-20	220	ER204	5629N11	000000
						25 mm	52 mm	19.1 mm	57.5 mm	1.2 mm	Sealed	1	2,800	6,350	-20	220	ER205	5629N12	000000
						30 mm	62 mm	22.2 mm	67.5 mm	1.6 mm	Sealed	1	4,350	5,450	-20	220	ER206	5629N13	000000
35 mm						72 mm	23.8 mm	78.2 mm	1.6 mm	Sealed	1	5,750	4,650	-20	220	ER207	5629N14	000000
40 mm	80 mm					27.8 mm	86.5 mm	1.6 mm	Sealed	1	7,300	4,150	-20	220	ER208	5629N15	000000
50 mm	90 mm					28.6 mm	96 mm	2.4 mm	Sealed	1	7,850	3,550	-20	220	ER210	5629N17	000000
70 mm	125 mm					34.9 mm	134.1 mm	2.8 mm	Sealed	1	13,950	2,500	-20	220	ER214	5629N21	000000

Insert Bearings

Install by hand into a housing (sold

separately)

Image of Product. Front orientation. Ball Bearings. Insert Bearings.

Swap out worn inserts instead of replacing the entire mounted unit. To choose an insert, match the manufacturer model number on your existing bearing.

Set-Screw Shaft Mount—Tighten the screws against the shaft to hold the bearing in place, regardless of the direction the shaft spins.

Eccentric-Lock Shaft Mount—Twist the collar one way to tighten these bearings and the other way to loosen. They're a good choice when you need to take your setup apart frequently. However, they only turn one way, so they won't work with shafts that reverse.

					Temp. Range, ° F
	For Shaft Dia.	For Mounted Bearing Model No.	Bearing Material	ABEC Rating	Min.	Max.		Each
For SKF Mounted Bearings







				Set-Screw Shaft Mount

				1/2"	F2B 008-RM, FYT 1/2 RM	Steel	—	-20	210	5967K11	000000


				3/4"	F2B 012-RM, F4B 012-RM, FYT 3/4 RM	Steel	—	-20	210	5967K13	00000
				1"	F2B 100-RM, F4B 100-RM, FYT 1. RM	Steel	—	-20	210	5967K15	00000
				1 1/8"	F2B 102 TF, F4B 102-TF, FY 1.1/8 TF, FYT 1.1/8 TF	Steel	—	-20	210	5967K72	00000
				1 3/16"	F2B 103-RM, F4B 103-RM, FYT 1.3/16 RM	Steel	—	-20	210	5967K16	00000
				1 1/4"	F2B 104-RM, F4B 104-RM, FYT 1.1/4 RM	Steel	—	-20	210	5967K18	00000
				1 1/4"	F2B 104S-RM, F4B 104S-RM	Steel	—	-20	210	5967K17	00000
				1 3/8"	F4B 106-TF, FY 1.3/8 TF, FYT 1.3/8 TF	Steel	—	-20	210	5967K73	00000
				1 7/16"	F2B 107-RM, F4B 107-RM, FYT 1.7/16 RM	Steel	—	-20	210	5967K19	00000
				1 1/2"	F2B 108-TF, F4B 108-TF, FYT 1.1/2 RM	Steel	—	-20	210	5967K21	000000
				1 3/4"	F2B 112-RM, F4B 112-RM, FYT 1.3/4 RM	Steel	—	-20	210	5967K22	000000


				1 15/16"	F2B 115-TF, F4B 115-TF, FYT 1.15/16 RM	Steel	—	-20	210	5967K23	000000
				2"	F2B 200-RM, F4B 200-RM, FYT 2. RM	Steel	—	-20	210	5967K24	000000
				2 1/4"	F4B 204-TF, FY 2.1/4 TF, FYT 2.1/4 TF	Steel	—	-20	210	5967K74	000000
				2 1/2"	F4B 208-TF, FY 2.1/2 TF, FYT 2.1/2 TF	Steel	—	-20	210	5967K75	000000




						Eccentric-Lock Shaft Mount

						5/8"	P2BL 010-FM, SYH 5/8 FM	Steel	—	-20	210	6361K212	00000


						3/4"	P2BL 012-FM, SYH 3/4 FM	Steel	—	-20	210	6361K213	00000
						7/8"	P2BL 014-FM, SYH 7/8 FM	Steel	—	-20	210	6361K214	00000
						1"	P2BL 100-FM, SYH 1. FM	Steel	—	-20	210	6361K216	00000
						1 1/4"	P2BL 104-FM, SYH 1.1/4 FM	Steel	—	-20	210	6361K221	00000
						1 1/4"	SYH 1.1/4 AFM	Steel	—	-20	210	6361K219	00000
						1 3/8"	P2BL 106-FM, SYH 1.3/8 FM	Steel	—	-20	210	6361K222	00000
						1 7/16"	P2BL 107-FM, SYH 1.7/16 FM	Steel	—	-20	210	6361K223	00000
						1 1/2"	P2BL 108-WF, SYH 1.1/2 WF	Steel	—	-20	210	6361K224	00000
						1 15/16"	P2BL 115-WF, SYH 1.15/16 WF	Steel	—	-20	210	6361K227	000000
						2"	P2BL 200-FM, SYH 2. FM	Steel	—	-20	210	6361K231	000000


						2 3/16"	SYH 2.3/16 FM	Steel	—	-20	210	6361K228	000000


						For Sealmaster Mounted Bearings







										Set-Screw Shaft Mount

										3/4"	FB-12, NP-12, NPL-12, SC-12, SF-12, SFT-12, ST-12, TB-12	Steel	1	-20	220	7728T113	00000


7/8"	FB-14, NP-14, NPG-14-6, NPG-14-9, NPL-14, SC-14, SF-14, SFT-14, SP-14, ST-14, STH-14-6, STH-14-9, TB-14									Steel	1	-20	220	7728T114	000000
1"	FB-16, NP-16, NPG-16-6, NPG-16-9, NPL-16, SC-16, SF-16, SFT-16, SP-16, ST-16, STH-16-6, STH-16-9, TB-16									Steel	1	-20	220	7728T116	000000
1"	FB-16-HT, NP-16-HT, NPG-16-6-HT, NPG-16-9-HT, NPL-16-HT, SC-16-HT, SF-16-HT, SFT-16-HT, SP-16-HT, ST-16-HT, STH-16-6-HT, STH-16-9-HT, TB-16-HT									Steel	1	-20	400	6667K304	000000
1 1/8"	FB-18, NP-18, NPG-18-6, NPG-18-9, NPL-18, SC-18, SCHB-18, SEHB-18, SF-18, SFC-18, SFT-18, SP-18, ST-18, STH-18-6, STH-18-9, TB-18									Steel	1	-20	220	7728T117	000000
1 3/16"	FB-19, NP-19, NPG-19-6, NPG-19-9, NPL-19, SC-19, SF-19, SFC-19, SFT-19, SP-19, ST-19, STH-19-6, STH-19-9, TB-19	Steel								1	-20	220	7728T118	000000
1 1/4"	FB-20, NP-20, NPG-20-12, NPG-20-9, NPL-20, SC-20, SCHB-20, SEHB-20, SF-20, SFC-20, SFT-20, SP-20, ST-20, STH-20-12, STH-20-9, TB-20	Steel	1							-20	220	7728T119	000000
1 1/4"	FB-20-HT, NP-20-HT, NPG-20-12-HT, NPG-20-9-HT, NPL-20-HT, SC-20-HT, SCHB-20-HT, SEHB-20-HT, SF-20-HT, SFC-20-HT, SFT-20-HT, SP-20-HT, ST-20-HT, STH-20-12-HT, STH-20-9-HT, TB-20-HT	Steel	1							-20	400	6667K305	000000
1 1/4"	FB-20R, NP-20R, NPL-20R, SC-20R, SF-20R, SFC-20R, SFT-20R, SP-20R, ST-20R, TB-20R	Steel	1							-20	220	7728T121	000000
1 3/8"	FB-22, NP-22, NPG-22-12, NPG-22-9, NPL-22, SC-22, SCHB-22, SEHB-22, SF-22, SFC-22, SFT-22, SP-22, ST-22, STH-22-12, STH-22-9, TB-22	Steel	1							-20	220	7728T122	000000
1 7/16"	FB-23, NP-23, NPG-23-12, NPG-23-9, NPL-23, SC-23, SF-23, SFC-23, SFT-24, SP-23, ST-23, STH-23-12, STH-23-9, TB-23	Steel	1							-20	220	7728T123	000000


1 1/2"	NP-24, NPG-24-12, NPG-24-18, NPL-24, SC-24, SCHB-24, SEHB-24, SF-24, SFC-24, SFT-24, SP-24, ST-24, STH-24-12, STH-24-18, TB-24	Steel	1							-20	220	7728T124	000000
1 11/16"	NP-27, NPG-27-12, NPG-27-18, NPL-27, SC-27, SF-27, SFC-27, SFT-27, SP-27, ST-27, STH-27-12, STH-27-18, TB-27	Steel	1							-20	220	7728T125	000000
1 3/4"	NP-28, NPL-28, SC-28, SFC-28, SFT-28, SP-28, ST-28, TB-28	Steel	1							-20	220	7728T151	000000
1 15/16"	FB-31, NP-31, NPG-31-12, NPG-31-18, NPL-32, SC-31, SCHB-31, SEHB-31, SF-31, SFC-31, SFT-31, SP-31, ST-31, STH-31-12, STH-31-18, TB-31	Steel	1							-20	220	7728T126	000000
2"	NP-32, NPG-32-12, NPG-32-18, NPL-32, SC-32, SF-32, SFC-32, SFT-32, SP-32, ST-32, STH-32-12, STH-32-18	Steel	1							-20	220	7728T128	000000
2 3/16"	NP-35, NPG-35-12, NPG-35-18, NPL-35, SC-35, SF-35, SFC-35, SFT-35, SP-35, ST-35, STH-35-12, STH-35-18	Steel	1							-20	220	7728T129	000000
2 7/16"	NP-39, NPG-39-12, NPG-39-18, NPL-39, SC-39, SCHB-39, SEHB-39, SF-39, SFC-39, SP-39, ST-39, STH-39-12, STH-39-18	Steel	1							-20	220	7728T131	000000
20 mm	FB-204, NP-204, NPL-204, SC-204, SF-204, SFT-204, ST-204, TB-204	Steel	1							-20	220	7835T111	000000
25 mm	FB-205, NP-205, NPG-205-6, NPG-205-9, NPL-205, SC-205, SF-205, SFT-205, SP-205, ST-205, STH-205-6, STH-205-9, TB-205	Steel	1							-20	220	7835T112	000000
30 mm	FB-206, NP-206, NPG-206-6, NPG-206-9, NPL-206, SC-206, SCHB-206, SEHB-206, SF-206, SFC-206, SFT-206, SP-206, ST-206, STH-206-6, STH-206-9, TB-206	Steel	1							-20	220	7835T113	000000


35 mm	FB-207, NP-207, NPG-207-12, NPG-207-9, NPL-207, SC-207, SCHB-207, SEHB-207, SF-207, SFC-207, SFT-207, SP-207, ST-207, STH-207-12, STH-207-9, TB-207	Steel	1							-20	220	7835T114	000000
40 mm	NP-208, NPG-28-18, NPG-208-12, NPL-208, SC-208, SCHB-208, SEHB-208, SF-208, SFC-208, SFT-208, SP-208, ST-208, STH-208-12, STH-208-18, TB-208	Steel	1							-20	220	7835T115	000000
50 mm	FB-210, NP-210, NPG-210-12, NPG-210-18, NPL-210, SC-210, SCHB-210, SEHB-210, SF-210, SFC-210, SFT-210, SP-210, ST-210, STH-210-12, STH-210-18, TB-210	Steel	1							-20	220	7835T117	000000


For Timken Mounted Bearings







				Set-Screw Shaft Mount

				1/2"	SAK 1/2, SAS 1/2, SCJ 1/2, SCJT 1/2					Steel	1	-65	250	4768K19	00000


				5/8"	SAK 5/8, SAS 5/8, SCJ 5/8, SCJT 5/8					Steel	1	-65	250	4768K21	00000
				3/4"	SAK 3/4, SAS 3/4, SCJ 3/4, SCJT 3/4, STB 3/4					Steel	1	-65	250	4768K22	00000
				1"	SAK 1, SAS 1, SCJ 1, SCJT 1, STB 1					Steel	1	-65	250	4768K26	00000
				1 3/16"	SAK 1 3/16, SAS 1 3/16, SCJ 1 3/16, SCJT 1 3/16, STB 1 3/16					Steel	1	-65	250	4768K29	00000
				1 1/4"	SAK 1 1/4, SAS 1 1/4, SCJ 1 1/4, SCJT 1 1/4, STB 1 1/4					Steel	1	-65	250	4768K33	00000
				1 1/4"	SAK 1 1/4 S, SAS 1 1/4 S, SCJ 1 1/4 S, STB 1 1/4 S					Steel	1	-65	250	4768K31	00000
				1 7/16"	SAK 1 7/16, SAS 1 7/16, SCJ 1 7/16, SCJT 1 7/16, STB 1 7/16					Steel	1	-65	250	4768K35	00000
				1 1/2"	SAK 1 1/2, SAS 1 1/2, SAS 1 1/2 H, SCJ 1 1/2, SCJT 1 1/2, STB 1 1/2					Steel	1	-65	250	4768K37	000000
				1 5/8"	SAK 1 5/8, SAS 1 5/8, SCJ 1 5/8, SCJT 1 5/8, STB 1 5/8					Steel	1	-65	250	4768K39	000000
				1 11/16"	SAK 1 11/16, SAS 1 11/16, SCJ 1 11/16, SCJT 1 11/16, STB 1 11/16					Steel	1	-65	250	4768K41	000000


				1 3/4"	SAK 1 3/4, SAS 1 3/4, SCJ 1 3/4, SCJT 1 3/4, STB 1 3/4	Steel				1	-65	250	4768K42	000000
				2"	SAK 2 S, SAS 2 S, SCJ 2 S, SCJT 2 S	Steel	1			-65	250	4768K44	000000
				25 mm	SAK 25, SAS 25, SCJ 25, SCJT 25, STB 25	Steel	1			-65	250	4768K27	00000
				30 mm	SAK 30, SAS 30, SCJ 30, SCJT 30, STB 30	Steel	1			-65	250	4768K32	00000
				35 mm	SAK 35, SAS 35, SCJ 35, SCJT 35, STB 35	Steel	1			-65	250	4768K36	00000

Dry-Running Insert Bearings


Install by hand into a housing (sold separately)

Replace your ball bearing insert with plastic inserts that don't require lubrication. They’re tough, wear resistant, and won't absorb water in wet and humid environments. Use the bearing housing number on your existing mounted bearing to choose a compatible insert. You'll be able to install them into a metal pillow block or flanged housing bearing by hand.

	For Mounted Bearing Model No.	Temp. Range, ° F		Each
Plastic Blend



	1"	UCF205, UCFL205, UCP205	-55 to 190	4462N14	000000


	1 1/2"	UCF208, UCFL208, UCP208	-55 to 190	4462N18	00000
	2"	UCF211, UCFL211, UCP211	-55 to 190	4462N22	00000
	17 mm	UCF203, UCFL203, UCP203	-55 to 190	4462N11	00000
	20 mm	PF204, PFL204, PP204	-55 to 190	4462N23	0000
	20 mm	UCF204, UCFL204, UCP204	-55 to 190	4462N12	00000
	25 mm	PF205, PFL205, PP205	-55 to 190	4462N24	0000
	25 mm	UCF205, UCFL205, UCP205	-55 to 190	4462N13	00000
	30 mm	PF206, PFL206, PP206	-55 to 190	4462N25	0000
	30 mm	UCF206, UCFL206, UCP206	-55 to 190	4462N15	00000
	35 mm	UCF207, UCFL207, UCP207	-55 to 190	4462N16	00000


	40 mm	UCF208, UCFL208, UCP208	-55 to 190	4462N17	00000
	45 mm	UCF209, UCFL209, UCP209	-55 to 190	4462N19	00000
	50 mm	UCF210, UCFL210, UCP210	-55 to 190	4462N21	00000

Quick-Mount Ball Bearings for Food and Beverage

Set-Screw Shaft

Mount

You don't need any special tools to install these bearings in food production areas. Slip them onto a shaft and secure with the turn of a screw for easy mounting. Greased with NSF-registered H1 lubricant, these bearings are safe to install on food-processing equipment, such as conveyor belts, so long as they don’t directly touch the food. They're IP69K rated, so they'll stand up to the hot water from a pressure washer when cleaning your facility at the end of the day.

Set-Screw Shaft Mount—Tighten the screws against the shaft to hold the bearing in place. For high-speed applications, consider clamp-on shaft mounts, which are less likely to slip.

Corrosion-Resistant Nickel-Plated Steel—These bearings resist mild chemicals, such as the ammonia in cleaning solutions, while maintaining the strength of steel. The nickel coating can wear or chip over time, though. If it does, the steel beneath will rust quickly.

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.

				Retaining Ring						Temp. Range, ° F
	For Shaft Dia.	For Housing ID	Wd.	OD	Thk.	Bearing Seal Type	ABEC Rating	Dynamic Radial Load Cap., lb.	Max. Rotation Speed, rpm	Min.	Max.	Enclosure Rating	Food Industry Std.		Each
Set-Screw Shaft Mount







				Corrosion-Resistant Nickel-Plated Steel

				1"	2 3/64"	3/4"	2.266"	0.047"	Sealed	1	2,800	2,700	-20	220	IP69K	NSF Registered H1	8486N11	0000000


				1 1/4"	2 7/16"	7/8"	2.656"	0.063"	Sealed	1	4,350	2,000	-20	220	IP69K	NSF Registered H1	8486N14	000000
				1 3/8"	2 55/64"	15/16"	3.078"	0.063"	Sealed	1	5,750	2,000	-20	220	IP69K	NSF Registered H1	8486N16	000000
				1 7/16"	2 27/32"	15/16"	3.078"	0.063"	Sealed	1	5,750	2,000	-20	220	IP69K	NSF Registered H1	8486N17	000000
				1 1/2"	3 5/32"	1 3/32"	3.406"	0.063"	Sealed	1	7,300	1,750	-20	220	IP69K	NSF Registered H1	8486N18	000000
				1 3/4"	3 11/32"	1 3/32"	3.594"	0.063"	Sealed	1	7,900	1,600	-20	220	IP69K	NSF Registered H1	8486N19	000000
				2"	3 15/16"	1 3/16"	4.188"	0.094"	Sealed	1	9,750	1,350	-20	220	IP69K	NSF Registered H1	8486N22	000000
				2 3/16"	3 15/16"	1 3/16"	4.188"	0.094"	Sealed	1	9,750	1,350	-20	220	IP69K	NSF Registered H1	8486N23	00000000