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TLA 1212 Caged Needle Roller Bearings Single Row Metric Shell Type Needle Bearing

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TLA 1212 Caged Needle Roller Bearings Single Row Metric Shell Type Needle Bearing

Country/Region	china
City & Province	changzhou jiangsu
Categories	Chains

Product Details

Shell Type Needle Roller Bearings Caged Standard Type Metric TLA 1212

Shell Type Needle Roller Bearings are lightweight with the lowest sectional height among needle roller bearings with outer ring, because they employ a shell type outer ring made from a thin special-steel plate which is accurately drawn, carburized and quenched.

There are two types of bearings available in this series; the caged type and the full complement type. The appropriate type can be selected according to the operating conditions. The caged type has a structure in which the needle rollers are accurately guided by the cage and thrust rings. It is useful for applications at high-speed rotation. The full complement type needle roller bearing, on the other hand, is suitable for heavy-load applications at low-speed rotation.

Since these bearings are press-fitted into the housing, no axial positioning fixtures are required. They are ideal for use in mass-produced articles that require economy.

Numerous varieties of Shell Type Needle Roller Bearings are available as shown in below table:

Series	Type	Caged			Full Complement
Series	Type	Standard	Closed End	With Seals	Grease Retained
Metric Series	---	TLA	TLAM	TLA...2RS	YTL
Metric Series	Heavy Duty	TA	TAM	---	YT
Inch Series	---	BA...Z	BAM	---	YB
Inch Series	Heavy Duty	BHA...Z	BHAM	---	YBH

Note(1) When the heavy duty type with seals or the closed end type with one seal is required, please consult.

Shell Type Needle Roller Bearings Caged Metric Series Specifications:

Shaft Diameter	Bearing Designation	Mass Approx	Boundary Dimensions			Basic Load Rating		Limiting Speed
Shaft Diameter	Current Code	Mass Approx	Fw	D	C	Dynamic	Static	Oil
mm	Current Code	g	mm			N		rpm
4	TLA 48	1.6	4	8	8	140	100	75000
5	TLA 59	1.8	5	9	9	190	160	65000
6	TLA 69		6	10	9	210	190	55000
7	TLA 79	2	7	11	9	250	250	50000
8	TLA 810	2.1	8	12	10	340	370	45000
	TA 810		8	15	10	350	290	45000
	TA 815		8	15	15	590	570	45000
9	TA 912	1.8	9	16	12	520	500	45000
9	TA 916	2.1	9	16	16	710	740	45000
10	TLA 1010	2.2	10	14	10
	TLAM 1010	2.2	10	14	10
	TLA 1012	2.6	10	14	12
	TLAM 1012	2.3	10	14	12
	TLA1014 2RS	2.5	10	14	14
	TLA 1015		10	14	15
	TA 101610	2.3	10	16	10
	TA 1012	2.9	10	17	12
	TA 1010		10	17	10	420	390	40000
	TA 1012	2.2	10	17	12	570	570	40000
12	TLA 1212	2.4	12	18	12
	TA 1212	2.7	12	19	12	610	640	35000
	TA 1215		12	19	15	760	850	35000
	TLA1216 2RS	3	12	18	16
13	TLA 1312	3	13	19	12	690	830	30000
14	TLA 1412	3.4	14	20	12
	TLA 1416		14	20	16
	TLA1416 2RS	5.35	14	20	16
	TA 1420	5.8	14	22	20	1410	1760	30000
15	TLA 1512	6.6	15	21	12
	TLAM 1516	3	15	21	16
	TA 1510	3.4	15	22	10	540	580	25000
	TA 1512	4	15	22	12	730	850	25000
16	TLA 1612	4.3	16	22	12
	TLA 1616	4.1	16	22	16
	TA1616	4.6	16	24	16	1130	1350	25000
	TA1620	4.9	16	24	20	1490	1940	25000
17	TLA172220	5.6	17	22	20
	TLA172318		17	23	18
	TA1715		17	24	15	980	1300	25000

18	TLA 1812		18	24	12
	TLA 1816		18	24	16
	TA 1813	16.4	18	25	13	930	1220	20000
	TA 1815	18.5	18	25	15	1020	1390	20000
	TA 1817	21	18	25	17	1210	1720	20000
19	TA 1916	23	19	27	16	1240	1600	20000
19	TA 1920	29	19	27	20	1650	2300	20000
20	TLA 2012		20	26	12
	TLA 2016		20	26	16
	TLAM 2020		20	26	20
	TA 2015	20	20	27	15	1060	1490	20000
21	TA 2116	25	21	29	16	1350	1840	19000
21	TA 2120	31.5	21	29	20	1790	2640	19000
22	TA 2210	15	22	29	10	680	870	18000
22	TA 2215	21.5	22	29	15	1130	1670	18000
24	TA 2420	31	24	31	20	1730	2980	16000
25	TLA 2530		25	32	30
	TA 2510	19.1	25	33	10	810	1010	15000
	TA 2515	28.5	25	33	15	1370	1970	15000
26	TA 2616	30.5	26	34	16	1550	2330	15000
26	TA 2620	38	26	34	20	2050	3350	15000
28	TLA 2820		28	35	20
	TA 2820	45	28	37	20	2160	3290	13000
	TA 2830	67.5	28	37	30	3370	5800	13000
29	TA 2920	47	29	38	20	2250	3480	13000
29	TA 2930	70	29	38	30	3490	6140	13000
30	TLA 3012	23.5	30	37	12	1060	1700	12000
	TA 3013	36.5	30	40	13	1370	1710	12000
	TA 3015	42	30	40	15	1720	2280	12000
	TLA 3026	49	30	37	26	2530	5190	12000
	TLA 303730		30	37	30
	TLA 3038		30	37	38
	TLAM303746		30	37	46
	TLA 303815		30	38	15
	TLA 303816		30	38	16
	TLA 3030		30	40	30
32	TA 3220	57.5	32	42	30	2590	3940	11000
32	TA 3230	86	32	42	30	4030	6970	11000
35	TLA 3516		35	42	16

35	TLA 3520		35	42	20
	TLA 354320		35	43	20
	TA 3512	38.5	35	45	12	1510	2030	10000
	TA 3515	48	35	45	15	1890	2710	10000
	TA 3520	62.5	35	45	20	2760	4400	10000
	TA 3530		35	45	30
37	TA 3720	64.5	37	47	20	2830	4630	9500
37	TA 3730	101	37	47	30	4270	7820	9500
38	TA 3815	51	38	48	15	1930	2860	9000
	TA 3820	65.5	38	48	20	2820	4640	9000
	TA 3825	82.5	38	48	25	3630	6430	9000
40	TLA 4012		40	47	12
	TLA 4016		40	47	16
	TA 4015	54	40	50	15	1980	3000	8500
	TA 4020	69.5	40	50	20	2900	4880	8500
45	TA 4520	77	45	55	20	3120	5570	7500
	TA 4525	102	45	55	25	4010	7710	7500
	TA 4530	122	45	55	30	4860	9850	7500
50	TLA 5020	69	50	58	20	2930	6540	6500
	TLA 5025	86	50	58	25	3760	9010	6500
	TA 5012	62.5	50	62	12	1800	2450	6500
	TA 5015	78	50	62	15	2630	3980	6500
	TA 5020	107	50	62	20	3870	6530	6500
	TA 5025	134	50	62	25	5000	9080	6500
	TAW 5045	230	50	62	45	7820	16100	6500
55	TA 5520	116	55	67	20	4040	7100	5500
	TA 5525	145	55	67	25	5220	9880	5500
	TA 5530	175	55	67	30	6320	12600	5500
	TAW 5550	280	55	67	50	9330	20900	5500
60	TA 6025	158	60	72	25	5570	11100	5000
	TA 6030	191	60	72	30	6760	14200	5000
	TA 6040	250	60	72	40	8740	19700	5000
62	TA 6212	78	62	74	12	2050	3090	4500
65	TA 6525	169	65	77	25	5760	11900	4000
65	TA 6530	205	65	77	30	6980	15200	4000
70	TA 7025	181	70	82	25	5960	12700	3500
	TA 7030	220	70	82	30	7230	16200	3500
	TA 7040	290	70	82	40	9380	22700	3500