INA standard Z series_YRT rotary table bearings,crossed roller bearings,thin section ball bearings-Luoyang Yadian Machinery Equipment Co.ltd

INA Standard Tapered Cross Roller Bearing

Precision Rotary Table Bearing
YRT Rotary Table Bearing YRTS High Speed Rotary Table Bearing YRTM Rotary Bearing with measuring system ZKLDF Axial angular contact ball bearing
Precision Crossed Roller Bearings
THK Standard Crossed Roller Bearing IKO Standard Crossed Roller Bearing Hiwin Standard crossed roller bearing INA standard cross roller bearing Tapered Cross Roller Bearing
Harmonic Drive Special Use Bearing
CSF/CSG Series cross roller bearing SHF/SHG Series cross roller bearing Flexible Ball Bearing
Thin Section Ball Bearing
Open Type Thin Section Ball Bearing Sealed Type Thin Section Ball Bearing
Slewing Bearing
Cross Roller Slewing Rings Four Point Contact Ball Turntable Bearing Three-row Cylindrical Roller Slewing Bearing Four Point Contact Ball Bearing with Flange
Precision Thrust Bearing
Thrust Cylindrical Roller Bearing Thrust Ball Bearing Thrust Angular Contact ball Bearing Bidirectional Thrust Angular Contact Bearing Tandem Thrust Bearing
Precision Double Row Cylindrical Roller Bearing
NN30 Cylindrical Roller Bearing NN49 Cylindrical Roller Bearing
Precision Taper Roller Bearing
Single Row Taper Roller Bearing Double Row Taper Roller Bearing Single Row Inch Taper Roller Bearing Double Row Inch Taper Roller Bearing
Precision Angular Contact Ball Bearing
High Precision Angular Contact Ball Bearing High Speed Angular Contact Ball Bearing
Ceramic Bearing
Deep Groove Ball Bearing Thrust Ball Bearing Angular Contact Ball Bearing Self-aligning ball bearing Outer Spherical Ceramic Ball Bearing
Customized Products
Precision Harmonic Reducer Precision Robot Joint Rotary Actuator Hollow Rotary Platform

Host：Home > Product > Precision Crossed Roller Bearings > Tapered Cross Roller Bearing > INA Standard Tapered Cross Roller Bearing

Z-549800
Z-549801
Z-549802
Z-549803
Z-549804
Z-549805
Z-549806
Z-549807
Z-549808
Z-549809

Description
Structure
Specification

Tapered crossed roller bearings contains two sets of races and rollers brought together at high angles with alternate rollers facing in opposite directions .The height of cross section is similar to single-row bearing for conserving sapce and saving bearing housing material.And thr steep-angle,tapered geometry results in a total effective earing spread much greater than the width of the bearing itself. It is able to withstand high overturning moments,and is optimal for machine tool,including vertical boring machines,precision circular dividing table,gear hobbing machine,turret and industrial robots.

Model NO.	Dimension						Assembly dimension			Basic load rating		limit speed		weight
	d	D	B	B1	r (min.)	g	D1 (min.)	D2 (max.)	ra (max.)	Dynamic	static	grease	oil
	d	D	B	B1	r (min.)	g	D1 (min.)	D2 (max.)	ra (max.)	C	Co	grease	oil
	mm						mm			kN		r/min		kg
Z-549800	203.2	279.4	31.75	14.475	1.5	-	233	253	1.5	116	430	450	900	6.1
Z-549801	300	400	38	17.25	1.5	-	343	367	1.5	190	815	300	630	14
Z-549802	330.2	457.2	63.5	29.825	4	-	383	417	3	320	1320	280	560	33
Z-549803	380	520	65	30.05	4	-	437	477	3	455	1860	260	530	43
Z-549804	414.95	614.924	65	30.05	4	M8	500	540	3	490	2160	220	450	70
Z-549805	457.2	609.6	63.5	29.3	4	-	521	562	3	500	2280	220	430	54
Z-549806	580	760	80	37	6	M10	654	704	5	735	3550	180	360	101
Z-549807	685.8	914.4	79.375	36.688	4	M10	784	839	3	930	4750	150	300	152
Z-549808	740	940	85	39.5	5	M10	817	871	4	950	4900	140	280	150
Z-549809	901.7	1117.6	82.55	38.275	4	M12	987	1041	3	1060	6000	110	220	189
Z-549810	1028.7	1327.15	114.3	53.45	5	M16	1147	1221	4	1700	9300	85	170	420
Z-549811	1100	1350	95	43.8	4	M16	1207	1268	3	1370	8150	80	160	305
Z-549812	1270	1524	95.25	43.925	4	M16	1379	1440	3	1460	9300	67	130	354
Z-549813	1340	1600	100	46.3	4	M16	1449	1517	3	1760	11000	60	120	400
Z-549814	1384.3	1651	98.425	45.513	4	M16	1500	1562	3	1530	10200	60	120	418
Z-549815	1549.4	1828.8	101.6	47.1	4	M16	1669	1737	3	1900	12700	45	90	503
Z-549816	1580	1870	110	51.3	4	M16	1697	1768	3	2080	14000	48	95	573
Z-549817	1749.872	2219.874	190	89.4	7.5	M24	1933	2055	6	4500	27000	60	120	1850
Z-549818	1879.6	2197.1	101.6	47.1	6	M16	1933	2088	5	2080	15600	36	70	689
Z-549819	2100	2430	120	55.8	6	M20	2241	2322	5	2850	20800	34	70	940
Z-549820	2463.8	2819.4	114.3	53.45	6	M20	2612	2686	5	2600	21200	28	56	1125
Z-549821	3000	3380	130	60.8	6	M24	3165	3252	5	3600	31000	24	48	1652
Z-549822	3500	3920	140	65.45	6	M30	3685	3777	5	4250	38000	20	43	2286
Z-549823	4000	4460	155	72.95	6	M30	4202	4304	5	5300	49000	19	38	3161