Catalogues - super-precision-bearings

Catalogue Super Precision Bearings

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SPINDLE BEARINGS MANUFACTURER






				q

B718..C/E, B719, B70, B72 HS719..C/E, HS70

C: Contact Angle a = 15°/ E: Contact Angle a = 25°

Attainable

Preloading Force

Unloading Force

Axial Rigidity

Sealed Weight Bearing Code


Speed Grease min^-1	Oil minimal	fv L	M	H	^kae L	M	H	Sa L N/\|jm	M	H	Design

13000	20000	53	213	467	159	695	1638	47.7	87.8	130.1	-	0.14	B71815C.TPA.P4
12000	19000	84	298	702	241	881	2150	116.8	187.3	264.5	-	0.14	B71815E.TPA.P4
16000	26000	24	120	280	71	377	933	39.8	75.6	111.2	-	0.14	HCB71815C.TPA.P4
14000	22000	41	148	392	118	434	1180	103.0	163.0	235.4	-	0.14	HCB71815E.TPA.P4
12000	19000	174	596	1246	537	1991	4460	68.5	118.8	172.7	•	0.35	B71915C.T.P4S
11000	18000	236	901	1943	689	2721	6055	156.2	258.3	353.3		0.35	B71915E.T.P4S
16000	26000	84	320	691	254	1025	2336	57.7	99.6	141.7		0.30	HCB71915C.T.P4S
13000	20000	96	457	1039	280	1365	3179	128.9	225.4	308.4		0.30	HCB71915E.T.P4S
20000	34000	84	320	691	254	1025	2336	57.7	99.6	141.7		0.30	XCB71915C.T.P4S
17000	28000	96	457	1039	280	1365	3179	128.9	225.4	308.4		0.30	XCB71915E.T.P4S
16000	26000	65	196	391	193	611	1276	49.8	78.3	107.0		0.40	HS71915C.T.P4S
13000	20000	105	315	630	301	918	1872	124.8	185.4	241.4		0.40	HS71915E.T.P4S
18000	30000	45	134	268	133	412	852	48.8	74.9	100.3		0.37	HC71915C.T.P4S
15000	24000	73	219	437	211	641	1297	125.0	184.1	237.4		0.37	HC71915E.T.P4S
23000	40000	45	134	268	133	412	852	48.8	74.9	100.3		0.37	XC71915C.T.P4S
19000	32000	73	219	437	211	641	1297	125.0	184.1	237.4		0.37	XC71915E.T.P4S
12000	19000	283	931	1923	880	3138	6964	76.8	131.9	191.7		0.62	B7015C.T.P4S
11000	18000	408	1439	3027	1196	4365	9505	177.7	286.7	389.8		0.62	B7015E.T.P4S
15000	24000	144	509	1071	439	1643	3650	65.9	111.0	156.8		0.53	HCB7015C.T.P4S
13000	20000	190	762	1667	557	2285	5122	153.6	253.5	342.7		0.53	HCB7015E.T.P4S
19000	32000	144	509	1071	439	1643	3650	65.9	111.0	156.8		0.53	XCB7015C.T.P4S
16000	26000	190	762	1667	557	2285	5122	153.6	253.5	342.7		0.53	XCB7015E.T.P4S
15000	24000	91	273	547	270	852	1790	54.0	85.0	116.7		0.71	HS7015C.T.P4S
13000	20000	148	444	888	425	1297	2647	135.8	201.9	263.2		0.71	HS7015E.T.P4S
17000	28000	63	188	375	187	578	1199	53.2	81.4	109.5		0.66	HC7015C.T.P4S
15000	24000	101	304	607	292	891	1805	134.9	199.2	257.0		0.66	HC7015E.T.P4S
22000	36000	63	188	375	187	578	1199	53.2	81.4	109.5		0.66	XC7015C.T.P4S
19000	32000	101	304	607	292	891	1805	134.9	199.2	257.0		0.66	XC7015E.T.P4S
11000	18000	416	1346	2757	1299	4560	10021	87.8	150.1	217.4		1.21	B7215C.T.P4S
9500	16000	619	2103	4389	1820	6402	13790	204.9	326.6	442.6		1.21	B7215E.T.P4S
14000	22000	215	733	1531	656	2375	5239	75.5	125.8	177.4		1.05	HCB7215C.T.P4S
12000	19000	306	1142	2439	900	3436	7503	180.6	291.2	390.2		1.05	HCB7215E.T.P4S

Direct-Lube design X-life ultra design See Bearing Code, page 178


	HCB7015EDLR.T.P4S.UL	XC7015E.T.P4S.UL
	XC7015EDLR.T.P4S.UL	XCB7015C.T.P4S.UL

FAG • 47