Carbon Steel Bearing Adapter/ Locking Nut Km10, 12 with Zinc Coating

• Customization: Available
• Material: Carbon Steel
• Type: Round Head
• Model NO.: KM10, 12
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, ANSI, GB, BSW
• Cdc-S: 0.32-44
• Cdc-Sg: 0.06-3.2
• Cdc-C: 6-16
• Cdc-W: 0.25-2
• Transport Package: Wooden Cases
• Specification: Steel C45E
• Trademark: Unik Machinery
• Origin: China
• HS Code: 8483900000
• Production Capacity: 50, 000 Pieces/Month
• Package Size: 10.00cm * 5.00cm * 10.00cm
• Package Gross Weight: 20.000kg

Product Description

Lock nuts are used to locate bearings and other components onto a shaft or adapter sleeve. They are also used for mounting bearings on tapered shaft seats and dismounting bearings from withdrawal sleeves.
 
Lock nuts have to be secured to prevent unintentional loosening. This is done,  either by a locking device that engages a keyway in the shaft or key slot in the adapter sleeve,  or by a locking mechanism integrated in the nut.

Type	Whorl	Dimensions (mm)
		D6	g	D3	B	b	h
KM 00	M 10 x 0.75	10	13.5	18	4	3	2
KM 01	M 12 x 1	12	17	22	4	3	2
KM 02	M 15 x 1	15	21	25	5	4	2
KM 03	M 17 x 1	17	24	28	5	4	2
KM 04	M 20 x 1	20	26	32	6	4	2
KM / 22	M 22 x 1	22	28	34	6	4	2
KM 05	M 25 x 1.5	25	32	38	7	5	2
KM / 28	M 28 x 1.5	28	36	42	7	5	2
KM 06	M 30 x 1.5	30	38	45	7	5	2
KM / 32	M 32 x 1.5	32	40	48	8	5	2
KM 07	M 35 x 1.5	35	44	52	8	5	2
KM 08	M 40 x 1.5	40	50	58	9	6	2.5
KM 09	M 45 x 1.5	45	56	65	10	6	2.5
KM 10	M 50 x 1.5	50	61	70	11	6	2.5
KM 11	M 55 x 2	55	67	75	11	7	3
KM 12	M 60 x 2	60	73	80	11	7	3
KM 13	M 65 x 2	65	79	85	12	7	3
KM 14	M 70 x 2	70	85	92	12	8	3.5
KM 15	M 75 x 2	75	90	98	13	8	3.5
KM 16	M 80 x 2	80	95	105	15	8	3.5
KM 17	M 85 x 2	85	102	110	16	8	3.5
KM 18	M 90 x 2	90	108	120	16	10	4
KM 19	M 95 x 2	95	113	125	17	10	4
KM 20	M 100 x 2	100	120	130	18	10	4
KM 21	M 105 x 2	105	126	140	180	12	5
KM 22	M 110 x 2	110	133	145	19	12	5
KM 23	M 115 x 2	115	137	150	19	12	5
KM 24	M 120 x 2	120	138	155	20	12	5
KM 25	M 125 x 2	125	148	160	21	12	5
KM 26	M 130 x 2	130	149	165	21	12	5
KM 27	M 135 x 2	135	160	175	22	14	6
KM 28	M 140 x 2	140	160	180	22	14	6
KM 29	M 145 x 2	145	171	190	24	14	6
KM 30	M 150 x 2	150	171	195	24	14	6
KM 31	M 155 x 3	155	182	200	25	16	7
KM 32	M 160 x 3	160	182	210	25	16	7
KM 33	M 165 x 3	165	193	210	26	16	7
KM 34	M 170 x 3	170	193	220	26	16	7
KM 36	M 180 x 3	180	203	230	27	18	8
KM 38	M 190 x 3	190	214	240	28	18	8
KM 40	M 200 x 3	200	226	250	29	18	8

They are crucial in applications where maintaining a secure connection is vital, such as automotive, construction, and manufacturing. Locking nuts come in various types, including all-metal and nylon insert, each suited for different environments and requirements.