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Bolt-on Ball Bearing Pin and Bush Assemblies

Light smooth action.

Helical design of cage and plunger design allows cage to freely rotate over the entire peripheral surface.

Lubrication problems are almost entirely eliminated.
Perfect precision alignment.

M: Movable range of stopper
Please Note: 60 Dia has fixed stopper

When assembling, two dowel pins are to be fitted in guide bush and holder.

Please note: dowels and screws are included in assembly

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Product Resources

Product Specs (PDF)

Product Diagram 1

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SKU	A	B	D	D1	L	H1	H2	a	b	d	T	S	H7	screw 8pcs	dowel 4pcs	QTY
PSRBB25-120	84	48	25	31	120	30	50	66	30	9	20	50	= +0.015 0.0	8ø - 35	8ø - 30	ADD+
PSRBB25-140	84	48	25	31	140	30	50	66	30	9	20	50	= +0.015 0.0	8ø - 35	8ø - 30	ADD+
PSRBB25-160	84	48	25	31	160	30	50	66	30	9	20	50	= +0.015 0.0	8ø - 35	8ø - 30	ADD+
PSRBB25-180	84	48	25	31	180	30	50	66	30	9	20	50	= +0.015 0.0	8ø - 35	8ø - 30	ADD+
PSRBB32-120	100	58	32	40	120	40	60	76	36	11	20	60	= +0.015 0.0	10ø - 40	8ø - 30	ADD+
PSRBB32-140	100	58	32	40	140	40	60	76	36	11	20	60	= +0.015 0.0	10ø - 40	8ø - 30	ADD+
PSRBB32-160	100	58	32	40	160	40	60	76	36	11	20	60	= +0.015 0.0	10ø - 40	8ø - 30	ADD+
PSRBB32-180	100	58	32	40	180	40	60	76	36	11	20	60	= +0.015 0.0	10ø - 40	8ø - 30	ADD+
PSRBB38-160	130	75	38	48	160	50	70	100	44	11	25	70	= +0.015 0.0	10ø - 45	10ø - 40	ADD+
PSRBB38-180	130	75	38	48	180	50	70	100	44	11	25	70	= +0.015 0.0	10ø - 45	10ø - 40	ADD+
PSRBB38-200	130	75	38	48	200	50	70	100	44	11	25	70	= +0.015 0.0	10ø - 45	10ø - 40	ADD+
PSRBB38-240	130	75	38	48	240	50	70	100	44	11	25	70	= +0.015 0.0	10ø - 45	10ø - 40	ADD+
PSRBB50-180	130	75	38	48	180	65	90	125	60	14	90	25	= +0.015 0.0	12ø - 50	10ø - 40	ADD+
PSRBB50-200	155	90	50	60	200	65	90	125	60	14	90	25	= +0.015 0.0	12ø - 50	10ø - 40	ADD+
PSRBB50-240	155	90	50	60	240	65	90	125	60	14	90	25	= +0.015 0.0	12ø - 50	10ø - 40	ADD+
PSRBB50-260	155	90	50	60	260	65	90	125	60	14	90	25	= +0.015 0.0	12ø - 50	10ø - 40	ADD+
PSRBB50-300	155	90	50	60	300	65	90	125	60	14	90	25	= +0.015 0.0	12ø - 50	10ø - 40	ADD+
PSRBB60-200	190	120	60	70	200	75	100	150	80	18	100	30	= +0.018 0.0	16ø - 60	13ø - 50	ADD+
PSRBB60-240	190	120	60	70	240	75	100	150	80	18	100	30	= +0.018 0.0	16ø - 60	13ø - 50	ADD+
PSRBB60-260	190	120	60	70	260	75	100	150	80	18	100	30	= +0.018 0.0	16ø - 60	13ø - 50	ADD+
PSRBB60-300	190	120	60	70	300	75	100	150	80	18	100	30	= +0.018 0.0	16ø - 60	13ø - 50	ADD+