MACHINE TOOL SPINDLE BEARINGS

Angular Contact, Steel Ball, Ultra High Speed Series 100

Notes:

Designed for applications where housing diameters are restricted and is desirable to maintain relatively large shaft diameters.
Used extensively in machine tools, textile machinery and jet engine gearboxes.
15° and 25° contact angles.
Available in ABEC 7, 7/9 and 9.

Click on part number to check availability.

ANGULAR CONTACT, STEEL BALL, ULTRA HIGH SPEED SERIES 100
Bore "d" (mm)	OD "D" (mm)	Width "B" (mm)	Alpine Bearing Part No.	Load Ratings lbs		Speed Ratings RPM		Preload Levels lbs
Bore "d" (mm)	OD "D" (mm)	Width "B" (mm)	Alpine Bearing Part No.	Static	Dynamic	Oil	Grease	Light	Medium	Heavy
6	17	6	MCR-1760	137	360	189,000	122,850	2	6	11
7	19	6	MCR-1970	173	445	171,000	111,150	2	7	13
8	22	7	MCR-2280	218	542	148,500	96,525	3	8	17
9	24	7	MCR-2490	254	593	135,000	87,750	3	9	18
10	26	8	MC-1100	321	688	126,000	81,900	3	11	21
12	28	8	MC-1101	409	886	112,500	73,125	4	13	27
15	32	9	MC-1102	517	1,014	94,500	61,425	6	16	31
17	35	10	MC-1103	697	1,335	85,500	55,575	7	20	42
20	42	12	MC-1104	922	1,704	72,000	46,800	9	27	53
25	47	12	MC-1105 MC-2105	1,124 1,079	1,888 1,798	63,000 56,700	40,950 36,855	10 16	29 47	58 97
30	55	13	MC-1106 MC-2106	1,416 1,349	2,136 2,023	54,000 48,600	35,100 31,590	11 18	34 54	67 108
35	62	14	MC-1107 MC-2107	1,798 1,731	2,630 2,495	45,000 40,500	29,250 26,325	13 22	40 67	83 133
40	68	15	MC-1108 MC-2108	2,068 1,956	2,810 2,653	40,500 36,450	26,325 23,693	15 24	45 70	88 142
45	75	16	MC-1109 MC-2109	2,338 2,203	2,967 2,810	36,900 33,210	23,985 21,587	16 25	47 74	92 148
50	80	16	MC-1110 MC-2110	2,855 2,720	3,597 3,395	34,200 30,780	22,230 20,007	19 29	56 90	112 180
55	90	18	MC-1111 MC-2111	3,327 3,147	3,844 3,642	28,800 25,920	18,720 16,848	20 31	61 97	121 193
60	95	18	MC-1112 MC-2112	3,507 3,327	3,912 3,709	27,000 24,300	17,550 15,795	21 34	62 99	124 196
65	100	18	MC-1113 MC-2113	4,226 4,002	4,676 4,429	25,200 22,680	16,380 14,742	25 38	74 117	146 234
70	110	20	MC-1114 MC-2114	5,013 4,743	5,463 5,171	23,400 21,060	15,210 13,689	29 45	85 137	171 274
75	115	20	MC-1115 MC-2115	5,912 5,598	6,002 5,665	21,600 19,440	14,040 12,636	31 49	94 151	189 301
80	125	22	MC-1116 MC-2116	7,644 7,239	7,823 7,396	19,400 17,460	12,610 11,349	40 63	124 191	245 382
85	130	22	MC-1117 MC-2117	8,003 7,576	7,958 7,531	18,900 17,010	12,285 11,057	42 65	126 200	250 400
90	140	24	MC-1118 MC-2118	8,700 8,228	8,250 7,801	17,400 15,660	11,310 10,179	43 67	130 207	259 414
95	145	24	MC-1119 MC-2119	10,409 9,869	10,161 9,599	16,700 15,030	10,855 9,770	52 85	157 254	315 510
100	150	24	MC-1120 MC-2120	10,881 10,296	10,341 9,779	16,100 14,490	10,465 9,419	54 88	162 259	324 519
110	170	28	MC-1122 MC-2122	12,364 11,690	10,858 10,251	13,900 12,510	9,035 8,132	56 90	171 272	342 644
120	180	28	MC-1124 MC-2124	14,837 14,163	13,264 12,589	12,600 11,340	8,190 7,371	70 110	209 333	416 663
ANGULAR CONTACT, STEEL BALL, ULTRA HIGH SPEED SERIES 100

Interchange Information

CONTACT ANGLE	ALPINE / NHBB	BARDEN	FAFNIR	FAG
15° 25°	MC-1107* MC-2107*	ZSB107C* ZSB107E*	2MMV99107WNCR* 3MMV99107WNCR*	HS7007CTP4S* HS7007ETP4S*

CONTACT ANGLE	SNFA	NSK	NTN	SKF
15° 25°	VEX35-7CE1* VEX35-7CE3*	35BNR10ST*P4	HSB007CG/* HSB007G/*P4	7007CE/P4A* 7007ACE/P4A*

*position for preload designation


MINIATURE & INSTRUMENT	THINEX & TORQUE TUBE	MACHINE TOOL	AIRFRAME CONTROL	TURBO PUMP


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