Engineered Plastic Bearings / Flat / Retained

Type						Material			Surface Treatment
No Retaining Ring				Retained		Surface Plastic	Bearing	Shaft	Shaft
Straight Bore	Threaded Stud	Threaded Stud Hex Socket	Long Threaded Stud	Straight Bore	Threaded Stud Hex Socket
EBSS	EBBS	EBHS	-	-	-	Polyacetal	EN 1.4125 Equiv.	EN 1.4301 Equiv.	-
EB	EBB	EBH	EBBL	-	-		EN 1.3505 Equiv.	JIS-SWCH	Trivalent Chromate
EBD	EBBD	-	-	-	-	Antistatic Polyacetal	EN 1.4125 Equiv.	EN 1.4301 Equiv.	-
EBC	-	EBBC	-	-	-		EN 1.4125 Equiv. (Low Dust Generation)
EBSZ	-	EBHZ	-	-	-		EN 1.4301 Equiv. (Low Dust Generation)
-	-	-	-	EBM	EBMH	MC Nylon	EN 1.3505 Equiv.	EN 1.1191 Equiv.	Trivalent Chromate
-	-	-	-	EBPE	EBPEH	UHMWPE

  EBC, EBSZ, EBBC and EBHZ use low dust generation grease and the resin section may be discolored due to reactions with ultraviolet, but the functionality will not be affected.
  Surface resistivity of antistatic polyacetal is 1.5x10¹¹Ω (Temperature 23°C / Humidity 65%)
  For identification, markings are painted on the side of antistatic polyacetal plastic parts. Wipe off before use.

Part Number		Allowable Load N ( ) indicates EN 1.4301 Equiv.	d	B		M (Coarse)	L		ℓ	Hex Socket G	Retaining Ring Size (C Type) (Only for Retained Type)	Bearing Used	Unit Price
				Polyacetal	MC Nylon Ultra High-Molecular-Weight Polyethylene		Polyacetal	MC Nylon Ultra High-Molecular-Weight Polyethylene					Straight Bore							Threaded Stud			Threaded Stud Hex Socket						Long Threaded Stud
Type	D												EBSS	EB	EBD	EBC	EBSZ	EBM	EBPE	EBBS	EBB	EBBD	EBHS	EBH	EBBC	EBHZ	EBMH	EBPEH	EBBL
Straight Bore EBSS EB EBD EBC EBSZ EBM EBPE Threaded Stud EBBS EBB EBBD Threaded Stud Hex Socket EBHS EBH EBBC EBHZ EBMH EBPEH Long Threaded Stud EBBL	13	29.4(14.7)	4	5	-	4	5	-	1	1.5	-	L-1040ZZ			-	-	-	-	-	-	-	-			-	-	-	-	-
	14
	16		5		8			8			RTWS13	695ZZ
	18
	19	78.4(39.2)	6	6	9	6	8		1	2.5	RTWS15	696ZZ
	20
	22															-									-
	24
	26	176(88)	8	8	12					5	RTWS22	608ZZ				-	-								-	-			-
	30			9
	35
	40	245(122)	10	12	14	8	12	12	2	6	RTWS30	6200ZZ			-	-	-			-	-	-			-	-			-
	45
	50

  See price chart for available sizes.   For bearing detailed dimensions, see P.989, 991.
kgf=Nx0.101972