Model BLR SERIES – Bearings Supplier | SKF NSK THK FAG TIMKEN

Model No.	Screw shaft outer diameter d	Lead Ph	Ball center-to- center diameter dp	Outer diameter D g6	Flange diameter D₁	Overall length L₁	Basic load rating
	Screw shaft outer diameter d	Lead Ph	Ball center-to- center diameter dp	Outer diameter D g6	Flange diameter D₁	Overall length L₁	Dynamic rating Ca	Static rating C₀a
	mm	mm	mm	mm	mm	mm	kN	kN
BLR 1616-3.6 Ball Screw	16	16	16.65	52 0 –0.007	68	43.5	7.1	14.3
BLR 2020-3.6 Ball Screw	20	20	20.75	62 0 –0.007	78	54	11.1	24.7
BLR 2525-3.6 Ball Screw	25	25	26	72 0 –0.007	92	65	16.6	38.7
BLR 3232-3.6 Ball Screw	32	32	33.25	80 0 –0.007	105	80	23.7	59.5
BLR 3636-3.6 Ball Screw	36	36	37.4	100 0 –0.008	130	93	30.8	78
BLR 4040-3.6 Ball Screw	40	40	41.75	110 0 –0.008	140	98	38.7	99.2
BLR 5050-3.6 Ball Screw	50	50	52.2	120 0 –0.008	156	126	57.8	155
BLR 1616-3.6(Rolled) Ball Screw	16	16	16.65	52 0 –0.007	68	43.5	5.8	12.9
BLR 2020-3.6(Rolled) Ball Screw	20	20	20.75	62 0 –0.007	78	54	7.7	22.3
BLR 2525-3.6(Rolled) Ball Screw	25	25	26	72 0 –0.007	92	65	12.1	35
BLR 3232-3.6(Rolled) Ball Screw	32	32	33.25	80 0 –0.007	105	80	17.3	53.9
BLR 3636-3.6(Rolled) Ball Screw	36	36	37.4	100 0 –0.008	130	93	22.4	70.5
BLR 4040-3.6(Rolled) Ball Screw	40	40	41.75	110 0 –0.008	140	98	28.1	89.8
BLR 5050-3.6(Rolled) Ball Screw	50	50	52.2	120 0 –0.008	156	126	42.1	140.4

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