Self-Aligning Ball Bearings-Bearings/Keyless Shaft Locking Device/coupling/locking assembly/TIHI Machinery/Henan TIHI Machinery Co., Ltd

Product Introduction

Self-Aligning Ball Bearings.png

Boundary Dimensions				Basic Load Ratings		Limiting Speeds
d	D	B	r_min	Dynamic C	Static C₀	Grease	Oil
mm				kN		r/min
17	40	12	0.6	0.6	2.45	13500	16200
20	47	14	1	1	3.2	13500	16200
20	52	21	1.1	1.1	4.75	10000	13000
25	52	15	1	1	4.05	11700	14400
	52	18	1	1	4.28	11700	14400
	62	17	1.1	1.1	6	8500	11000
	62	24	1.1	1.1	6.95	8500	11000
30	62	16	1	1	5.85	9000	11700
	62	16	1	1	5.85	9000	11701
	62	20	1	1	5.68	9500	11700
	72	19	1.1	1.1	7.8	8100	10000
35	72	17	1.1	1.1	6.7	8100	10000
	72	23	1.1	1.1	8.6	8100	10000
	80	21	1.5	1.5	9.8	6800	8100
	80	31	1.5	1.5	12.9	6800	8100
40	80	18	1.1	1.1	8.65	6800	8100
	80	23	1.1	1.1	9.8	6800	8100
	90	23	1.5	1.5	12.2	6000	7200
	90	33	1.5	1.5	15.6	6000	7200
45	85	19	1.1	1.1	9.65	6000	7200
	85	23	1.1	1.1	10.8	6000	7200
	100	27	1.5	1.5	16	5700	6800
	100	40	1.5	1.5	19.6	5700	6800
50	90	20	1.1	1.1	10.8	6300	7700
	90	23	1.1	1.1	11.2	6300	7700
	110	27	2	2	17.6	5000	6000
	110	40	2	2	20	5000	6000
55	100	21	1.5	1.5	13.4	5000	6000
	120	29	2	2	22.4	4500	5400
	120	43	2	2	24	4500	5400
60	110	22	1.5	1.5	15.6	5000	6000
	110	28	1.5	1.5	16.8	5000	6000
	130	31	2.1	57.2	26.5	4050	5000
	130	46	2.1	87.1	28.5	4050	5000
65	140	33	2.1	63.7	29	3870	4500
70	150	35	2.1	74.1	27.5	3600	4320
75	160	37	2.1	19.3	30	3400	4300
75	160	55	2.1	124	43	3400	4300
80	170	39	2.1	88.4	33.5	3200	4100
750	920	78	5	276	307	260	340

Self-Aligning Ball Bearings1.png

Bearing Designations				Mounting Dimensions			Calculation Factors				Mass
Cylindrical Bore	Tapered Bore	Cylindrical Bore	Tapered Bore	da_min	Da_max	ra_max	e	Y₁	Y₂	Y₀	Mass
Present		Original		mm			e	Y₁	Y₂	Y₀	kg
1203	1203K	1203	111203	21	36	0.6	0.31	2	3.1	2.2	0.076
1204	1204K	1204	111204	25	42	1	0.27	2.3	3.6	2.4	0.119
2304	2304K	1604	111604	26.5	45.5	1	0.51	1.2	1.9	1.3	0.219
1205	1205K	1205	111205	30	47	1	0.27	2.3	3.6	2.4	0.144
2205	2205K	1505	111505	30	47	1	0.41	1.5	2.3	1.5	0.187
1305	1305K	1305	111305	31.5	55.5	1	0.27	2.3	3.5	2.4	0.258
2305	2305K	1605	111605	31.5	55.5	1	0.47	1.3	2.1	1.4	0.354
1206	1206K	1206	111206	35	57	1	0.24	2.6	4	2.7	0.227
1206TN1				35	57	1	0.24	2.6	4	2.7	0.224
2206	2206K	1506	111506	35	57	1	0.39	1.6	2.4	1.7	0.26
1306	1306K	1306	111306	36.5	65.5	1	0.34	2.4	3.8	2.6	0.39
1207	1207K	1207	111207	41.5	65.5	1	0.23	2.7	4.2	2.9	0.347
2207	2207K	1507	111507	41.5	65.5	1	0.38	1.7	2.6	1.8	0.441
1307	1307K	1307	111307	43	72	1.5	0.25	2.6	4	2.7	0.538
2307	2307K	1607	111607	43	72	1.5	0.46	1.4	2.1	1.4	0.675
1208	1208K	1208	111208	46.5	73.5	1	0.22	2.9	4.4	3	0.419
2208	2208K	1508	111508	46.5	73.5	1	0.34	1.9	2.9	2	0.53
1308	1308K	1308	111308	48	82	1.5	0.24	2.6	4	2.7	0.711
2308	2308K	1608	111608	48	82	1.5	0.43	1.5	2.3	1.5	0.93
1209	1209K	1209	111209	51.5	78.5	1	0.21	2.9	4.6	3.1	0.493
2209	2209K	1509	111509	51.5	78.5	1	0.31	2.1	3.2	2.2	0.553
1309	1309K	1309	111309	53	92	1.5	0.25	2.5	3.9	2.6	0.951
2309	2309K	1609	111609	53	92	1.5	0.42	1.5	2.3	1.6	1.25
1210	1210K	1210	111240	56.5	83.5	1	0.2	3.1	4.8	3.3	0.545
2210	2210K	1510	111510	56.5	83.5	1	0.29	2.2	3.4	2.3	0.678
1310	1310K	1310	111310	59	101	2	0.24	2.7	4.1	2.8	1.21
2310	2310K	1610	111610	59	101	2	0.43	1.5	2.3	1.6	1.66
1211	1211K	1211	111211	63	92	1.5	0.2	3.2	5	3.4	0.704
1311	1311K	1311	111211	64	111	2	0.23	2.7	4.2	2.8	1.58
2311	2311K	1611	111611	64	111	2	0.41	1.5	2.4	1.6	2.09
1212	1212K	1212	111212	68	102	1.5	0.19	3.4	5.3	3.6	0.896
2212	2212K	1512	111512	68	102	1.5	0.28	2.3	3.5	2.4	1.15

Bearing Designations		Mounting Dimensions			Calculation Factors				Mass
Cylindrical Bore	Tapered Bore	da_min	Da_max	ra_max	e	Y₁	Y₂	Y₀	Mass
Present		mm			e	Y₁	Y₂	Y₀	kg
1312	1312K	71	119	2	0.23	2.8	4.3	2.9	1.96
2312	2312K	71	119	2	0.41	1.6	2.5	1.6	2.58
1313	1313K	76	129	2	0.23	2.8	4.3	2.9	2.38
1314	1314K	81	139	2	0.22	2.8	4.4	2.9	2.98
1315	1315K	86	149	2	0.22	2.8	4.4	3	3.55
2315	2315K	86	149	2	0.38	1.7	2.6	1.7	4.71
1316	1316	91	159	2	0.22	2.9	4.5	3.1	4.17
1317	1317	98	167	2.5	0.22	2.9	4.5	3	4.95
118/750	118/750K	761	909	4	0.059	10.6	16.4	11.1	116

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