MJF-A, MJF-C

Journal Bearing PTFE Liner Flange Type

Sleeve bearings are non-self-aligning bearings used in wide range of applications from aerospace to industrial machines.
We offer sleeve bearings with a self-lubricating liner installed on the inner diameter, which does not require lubrication for, various sizes.
Please consult with our sales unit when designing for special purposes.

Feature of a Product

Self lubricating

Dimensions in mm

Click the arrow icon in the table below to switch from ascending to descending order.

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Part No.	oB*1 0/-0.025	øD*2	F 0/-0.13	øH 0/-0.5	øE 0/-0.5	Approx. Weight (Aluminium) [g]	Approx. Weight (Stainless Steel) [g]	L5 ±0.2	L6 ±0.2	L7 ±0.2	L8 ±0.2	L9 ±0.2	L10 ±0.2	L12 ±0.2	L14 ±0.2	L16 ±0.2	L18 ±0.2	L20 ±0.2	L22 ±0.3	L24 ±0.3	L26 ±0.3	L28 ±0.3	L30 ±0.3	L32 ±0.3	L34 ±0.3	L36 ±0.3	L38 ±0.3	L40 ±0.3	L42 ±0.3	L44 ±0.3	L46 ±0.3	L48 ±0.3	L50 ±0.3	L52 ±0.5	L54 ±0.5	L56 ±0.5	L58 ±0.5	L60 ±0.5	L62 ±0.5	L64 ±0.5	L66 ±0.5	L68 ±0.5	L70 ±0.5	L72 ±0.5	L74 ±0.5	L76 ±0.5	L78 ±0.5	L80 ±0.5
MJ06	6.035	10	1.5	19	8.5	1.08＋0.14×L	3.01＋0.40×L	5	6	7	8	9	10
MJ08	8.035	11	1.5	20	10.5	1.11＋0.13×L	3.11＋0.35×L	5	6	7	8	9	10	12	14
MJ09	9.035	13	1.5	22	11.5	1.33＋0.20×L	3.73＋0.54×L	5	6	7	8	9	10	12	14	16	18	20
MJ10	10.035	14	1.5	24	12.5	1.57＋0.21×L	4.40＋0.59×L	5	6	7	8	9	10	12	14	16	18	20	22	24
MJ12	12.035	16	1.5	25	14.5	1.59＋0.25×L	4.45＋0.69×L	5	6	7	8	9	10	12	14	16	18	20	22	24	26
MJ14	14.035	18	1.5	28	16.5	1.94＋0.28×L	5.43＋0.79×L	5	6	7	8	9	10	12	14	16	18	20	22	24	26	28	30
MJ16	16.035	20	1.5	32	18.5	2.53＋0.32×L	7.10＋0.89×L	5	6	7	8	9	10	12	14	16	18	20	22	24	26	28	30	32	34
MJ18	18.035	22	1.5	35	20.5	2.97＋0.35×L	8.33＋0.98×L	5	6	7	8	9	10	12	14	16	18	20	22	24	26	28	30	32	34	36
MJ20	20.035	24	1.5	38	22.5	3.44＋0.39×L	9.65＋1.08×L	5	6	7	8	9	10	12	14	16	18	20	22	24	26	28	30	32	34	36	38
MJ22	22.035	27	1.5	41	24.5	3.95＋0.54×L	11.06＋1.51×L	5	6	7	8	9	10	12	14	16	18	20	22	24	26	28	30	32	34	36	38	40	42	44
MJ25	25.035	30	1.5	45	27.5	4.62＋0.61×L	12.94＋1.69×L	5	6	7	8	9	10	12	14	16	18	20	22	24	26	28	30	32	34	36	38	40	42	44	46	48	50
MJ28	28.035	33	2.5	48	30.5	8.35＋0.67×L	23.40＋1.87×L				8	9	10	12	14	16	18	20	22	24	26	28	30	32	34	36	38	40	42	44	46	48	50	52	54	56	58	60
MJ32	32.035	37	2.5	50	34.5	8.11＋0.76×L	22.72＋2.12×L				8	9	10	12	14	16	18	20	22	24	26	28	30	32	34	36	38	40	42	44	46	48	50	52	54	56	58	60
MJ35	35.035	40	2.5	54	37.5	9.29＋0.82×L	26.03＋2.30×L						10	12	14	16	18	20	22	24	26	28	30	32	34	36	38	40	42	44	46	48	50	52	54	56	58	60	62	64	66	68	70
MJ38	38.035	45	2.5	57	40.5	9.91＋1.28×L	27.79＋3.57×L						10	12	14	16	18	20	22	24	26	28	30	32	34	36	38	40	42	44	46	48	50	52	54	56	58	60	62	64	66	68	70
MJ40	40.035	48	2.5	60	42.5	10.99＋1.55×L	30.79＋4.33×L									16	18	20	22	24	26	28	30	32	34	36	38	40	42	44	46	48	50	52	54	56	58	60	62	64	66	68	70	72	74	76	78	80
MJ45	45.035	51	2.5	64	47.5	11.37＋1.26×L	31.88＋3.54×L									16	18	20	22	24	26	28	30	32	34	36	38	40	42	44	46	48	50	52	54	56	58	60	62	64	66	68	70	72	74	76	78	80
MJ50	50.035	57	2.5	70	52.5	13.18＋1.64×L	36.94＋4.60×L									16	18	20	22	24	26	28	30	32	34	36	38	40	42	44	46	48	50	52	54	56	58	60	62	64	66	68	70	72	74	76	78	80

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(P/N)

SLEEVE

LINER

MJF-A Aluminium Alloy/
Anodised or Alodined TFE

MJF-C 410 Stainless Steel TFE
*1 Tolerance
Aluminium: ±0.013
Stainless: 0 to -0.013

1. PTFE liner permanently bonded to sleeve I.D.
2. Made to order only.

*Please consult MinebeaMitsumi for availability of bearings in this series.
Associated Data
- Product Catalog