Self-aligning roller bearings (standard series) bore 20-320mm

Self-aligning roller bearings (standard series) bore 20-320mm

Self-aligning roller bearings (standard series)

Self-aligning roller bearings (standard series) bore 20-320mm

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Dimensions（mm)				Rated load(KN)		Rated speed (min)^-1		Maximum RPM min^-1	Bearing Designation		Install Dimensions(mm)					Constant	Axial Load Coefficient.			Weight(kg)
d	D	B	γ(Minimum)	C_r	C_or	Grease lubrication	Oil lubrication	Maximum RPM min^-1	Cylindrical hole	Tapered hole	d_a（Minimum）	d_a(Maximum）	d_a(Maximum）	d_a（Minimum）	γ_a（Maximum）	e	Y₂	Y₃	Y₀	(reference)
220	400	144	4	2020	3400	670	900	—	23244CE4	23244CKE4	238	260	382	337	3	0.35	2.9	1.9	1.9	80.4
220	400	108	4	1960	2430	850	1000	2000	* 22244CA E4S11	* 22244CA KE4S11	238	—	382	348	3	0.27	3.7	2.5	2.4	59
220	370	150	4	2250	3200	710	950	1600	* 24144CA E4S11	* 24144CA K30E4S11	238	—	352	313	3	0.39	2.6	1.7	1.7	64.3
220	370	150	4	1800	3200	710	950	—	24144CE4	24144CK30E4	238	248	352	313	3	0.39	2.6	1.7	1.7	66.7
220	370	120	4	1960	2710	710	950	1800	* 23144CA E4S11	* 23144CA KE4S11	238	—	352	320	3	0.31	3.2	2.1	2.1	53.1
220	370	120	4	1570	2710	710	950	—	23144CE4	23144CKE4	238	254	352	320	3	0.3	3.3	2.2	2.2	53
220	340	118	3	1640	2490	750	1000	1900	* 24044CA E4S11	* 24044CA K30E4S11	234	—	326	296	2.5	0.32	3.2	2.1	2.1	39
220	340	118	3	1360	2600	750	1000	—	24044CE4	24044CK30E4	234	244	326	296	2.5	0.31	3.2	2.1	2.1	40.5
220	340	90	3	1360	1980	950	1200	2200	* 23044CA E4S11	* 23044CA KE4S11	234	—	326	302	2.5	0.24	4.1	2.8	2.7	29.7
220	300	60	2.1	785	1240	1000	1300	2600	* 23944CA E4S11	* 23944CA KE4S11	232	—	288	278	2	0.18	5.7	3.8	3.7	12.5
200	420	138	5	2000	2990	850	1000	—	22340CA E4	22340CA KE4	222	—	398	352	4	0.34	2.9	2	1.9	92.6
200	360	128	4	2070	2750	750	1000	1800	* 23240CA E4S11	* 23240CA KE4S11	218	—	342	307	3	0.35	2.9	1.9	1.9	56.6
200	360	128	4	1660	2750	750	1000	—	23240CE4	23240CKE4	218	237	342	307	3	0.34	2.9	2	1.9	57.1
200	360	98	4	1620	2010	950	1200	2200	* 22240CA E4S11	* 22240CA KE4S11	218	—	342	315	3	0.26	3.8	2.6	2.5	42.6
200	340	140	3	1960	2660	800	1000	1800	* 24140CA E4S11	* 24140CA K30E4S11	214	—	326	290	2.5	0.39	2.5	1.7	1.7	50.8
200	340	140	3	1570	2670	800	1000	—	24140CE4	24140CK30E4	214	226	326	290	2.5	0.39	2.6	1.8	1.7	51.3
200	340	112	3	1700	2330	800	1000	2000	* 23140CA E4S11	* 23140CA KE4S11	214	—	326	293	2.5	0.32	3.2	2.1	2.1	42.5
200	340	112	3	1360	2330	800	1000	—	23140CE4	23140CKE4	214	232	326	293	2.5	0.31	3.2	2.2	2.1	42.7
200	310	109	2.1	1420	2120	850	1100	2000	* 24040CA E4S11	* 24040CA K30E4S11	212	—	298	271	2	0.33	3	2	2	30.2
200	310	109	2.1	1140	2120	850	1100	—	24040CE4	24040CK30E4	212	223	298	271	2	0.32	3.1	2.1	2	30.4

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