MISUMI SSELBLZ20-[161-699/1]

�Precautions for Use Blocks are equipped with retainers (wire) to prevent balls from falling off. For how to handle the blocks, see >>P.525. Radial clearances and accuracies are not guaranteed if the blocks and rails are interchanged from the original set combinations. Straight grooves are provided on datum planes. Be sure to match the datum lines when using. Rails cannot be connected end to end. The accuracy of Linear Guides is guaranteed after mounting the rail (after fastening screws on the rail and pushing it onto the datum plane). Minor bending of the rail will be adjusted after being mounted and will not affect the performance. �Accessory • H6 comes with Number 0, Class 1 Phillips button head screws (M2x6). • H8 comes with cap screws (M2x6). �Others • Filled with Lithium soap based grease (Multemp Grease PS2 by Kyodo Yushi Co., Ltd. ). • For operating life calculation, see >>P.527. • For operating life calculations, use our free calculation software from http://download.misumi.jp/mol/fa_soft.html. • The MX type is greased with a lithium complex grease (TOUGHLIX GREASE MP2, made by JXTG Nippon Oil & Energy Corporation).

Material Hardness	Type	MX (Lubrication Unit)	L Dimension	Number of Blocks
Light Preload	Slight Clearance
High Grade	Precision Grade	Standard Grade
Industry Standard Materials	Stainless Steel 56HRC~	SSELB	SSELBV	SSELBZ	Blank: None -MX: Provided	Selectable	1
SSEL2B	SSEL2BV	SSEL2BZ	2
SSELBL	SSELBLV	SSELBLZ	Configurable	1
SSEL2BL	SSEL2BLV	SSEL2BLZ	2
	Carbon Steel 58HRC~	SELB	SELBV	SELBZ	-	Selectable	1
SEL2B	SEL2BV	SEL2BZ	2
SELBL	SELBLV	SELBLZ	Configurable	1
SEL2BL	SEL2BLV	SEL2BLZ	2

Heat Resistant Temperature: -20 ~ 80�C H6 is for stainless steel (High Grade) only. Specifications

Part Number	-	L
SSELB10 SSELB-MX10 RSELB10 SSELB10L SSELB10G	- - - - -	275 275 75 75 75	(With Lubrication Unit) (LTBC Plating) (L Type Greased) (G Type Greased)

LTBC Plating and various Grease types available as alternative. >> P.531

Part Number	L	Block Dimension	Guide Rail Dimension
Type	MX	H	W	L1	B	C	Sx?	L2	K	Cb	W1	W2	H1	Ca	Counterbored Hole	F	G
d1xd2xh
Dimensions in ( ) are for 2-Block Type.	-	6	40~100 (70)	12	21	8	-	M2x1.5	13.3	4.5	0.3	5	3.5	4	0.3	2.4x3.5x1	15	5
Stainless Steel Industry Standard Specifications SSELB SSEL2B SSELBL SSEL2BL Carbon Steel SELB SEL2B SELBL SEL2BL	SSELBV SSEL2BV SSELBLV SSEL2BLV SELBV SEL2BV SELBLV SEL2BLV	SSELBZ SSEL2BZ SSELBLZ SSEL2BLZ SELBZ SEL2BZ SELBLZ SEL2BLZ
8	40~130 (85)	17	32	12	13	M2x2.5	22	6.5	0.3	7	5	4.7	0.3	2.4x4.2x2.3	15	5
Blank: None -MX: Provided (for stainless steel only)	10	55~275 (95)	20	40	15	16	M3x3	29	7.8	0.3	9	5.5	5.5	0.3	3.5x6x3.5	20	7.5
13	70~470 (120)	27	45.8	20	20	M3x3.5	31.8	10	0.5	12	7.5	7.5	0.5	3.5x6x4.5	25	10
16	110~670 (150)	32	58.3	25	25	M3x4	43.3	12	0.5	15	8.5	9.5	0.5	3.5x6x4.5	40	15
20	160~700 (220)	40	67.7	30	30	M4x6	52.3	15	0.5	20	10	11	0.5	6x9.5x5.5	60	20

Alterations