List of supported options for each model number

○: Applicable

△: Applicable depending on model (see note)

★: Recommended by THK (standard stock item)

- : Not applicable

Model No.	Type
	Type
	Symbol

Contamination Protection																								Lubrication		Corrosion Prevention
End seal	Side seal	Inner seal	End seal + Side seal (+ Inner seal)	Double seals + Side seal (+ Inner seal)	End seal + Side seal (+ Inner seal) + Metal scraper	Double seals + Side seal (+ Inner seal) + Metal scraper	Laminated Contact Scraper LaCS	Side Scraper	End seal + Protector	Double seals + Protector	Low- resistance end seal	Low- resistance end seal + side seal	Light- Resistance Contact Seal LiCS	LiCS + Side seal (+ Inner seal)	High Chemical Resistance Fluorine Seal	Plate Cover SV	Steel tape SP	Dedicated CV cap	Dedicated C cap	Dedicated GC cap	Dedicated bellows	Dedicated LM Cover	Tapped- hole LM Rail Type	QZ Lubri- cator	End plate with side nipple	AP-HC, AP-C, AP-CF	Stainless Steel LM Guide
UU	-	-	SS	DD	ZZ	KK	HH	YY	JJ	TT	LL	RR	GG	PP	FS	Ｚ	Ｚ	-	-	-	-	TPH (dedicated for HSR)	K	QZ	-	F	M

Caged Ball
SHS 15 to 65
SSR 15 to 35
SVR/SVS 25 to 65
SHW 12,14
SHW 17
SHW 21 to 50
SRS 5
SRS 7
SRS 9 to 25
SCR 15 to 65
EPF 7 to 15
Full-ball
HSR 8,10,12
HSR 15,20,25
HSR 30,35
HSR 45,55,65
HSR 85
HSR 100,120,150
SR 15 to 25
SR 30 to 70
SR 85 to 150
NR-X/NRS-X 25 to 65
NR/NRS 75,85
NR/NRS 100
HRW 12,14
HRW 17,21
HRW 27 to 60
RSX 5,5W,7,7W
RSX 9,9W,12,12W,15,15W
RSR 2,3
RSR 3W,14
HR 918 to 2555
HR 3065 to 60125
GSR 15 to 35
GSR-R 25 to 35
CSR 15 to 25
CSR 30 to 45
MX 5,7
JR 25 to 55
HCR 12
HCR 15 to 65
HMG 15 to 65
NSR 20 to 70
HSR-M1 15 to 35
SR-M1 15 to 35
RSX-M1 9,9W,12,12W,15,15W
RSR-M1 9,12W,15W
RSR-M1 9W,12,15,20
HSR-M2 15 to 25
Caged Roller
SRG 15X
SRG 20X,25X,30X
SRG 35,45,55,65
SRG 85,100
SRN 35 to 65
SRW 70 to 100
SRW 130,150
Full-Roller
HRX 25 to 65

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Notes on correspondence table

*1 Model SHSDedicated GC cap --- not applicable to model 15, Stainless steel LM Guide --- applicable only to models 15 through 25
*2 Model SSRDedicated GC cap --- applicable to all models except model SSR15,
Stainless steel LM Guide --- applicable to XV, XW
*3 Models SVR and SVSGG, PP --- applicable to models 25 and 30
*4 Model SHWGG, PP --- applicable to models SHW21 and 27, Dedicated GC cap --- applicable to models SHW35, 50,
Dedicated CV cap --- applicable to models SHW35, 50
*5 Model SRSDedicated C cap --- applicable to models SRS9W, 12, 15, 20, 25,
Dedicated CV cap --- applicable to models SRS20, 25
*6 Model SCRDedicated GC cap --- applicable to all models except model SCR15,
Dedicated CV cap --- applicable to all models except model SCR15
*7 Model HSRZZ, KK --- grease nipple cannot be attached to model 15,
GG --- applicable to model 25,
Steel tape SP --- applicable to models 15 to 100,
Dedicated C cap --- applicable to models 12 to 100,
Dedicated GC cap --- applicable to models 20 to 100,
Dedicated LM cover --- applicable to models 25 to 55,
Inner seal --- applicable to models 30 to 85,
Dedicated CV cap --- applicable to all models except model 15,
Side nipple --- applicable to all models except 45YR, 55YR
*8 Model SRZZ, KK --- grease nipple cannot be attached to models SR15, 20,
Dedicated cap C --- applicable to models SR15 to 85, Dedicated cap GC --- applicable to models SR20 to 120.
Stainless steel LM Guides --- applicable to models SR15 to 35,
Dedicated cap CV --- applicable to all models except models SR15, 20, 100, 120, 150
*9 Model NR/NRSDD, KK --- NR/NRS100 cannot be equipped with a standard grease nipple. Please contact THK if a grease nipple is required.
ZZ, HH --- Side nipple required for NR/NRS100.
Plate cover SV --- Compatible with NR/NRS75. Dedicated GC caps --- Compatible with all models except NR/NRS75.
*10 Model HRWDD, KK --- grease nipple cannot be attached to model 17 only. Side seals cannot be attached to models 17 and 21 only.
ZZ --- side seals cannot be attached to models 17 and 21 only.
Dedicated C cap --- applicable to models 14 to 60,
Dedicated GC cap --- applicable to models 35, 50, 60,
Dedicated bellows --- applicable to models 17 to 50,
Stainless steel LM Guide --- applicable to models 12 to 35,
Dedicated CV cap --- applicable to models 35, 50, 60 only
*11 Model RSXDedicated C cap --- applicable to models 9W, 12, and 15 only
*12 Model RSRDedicated C cap --- applicable to model RSR14W
*13 Model HRDedicated C cap --- applicable to models HR1123 to 50105,
Dedicated GC cap --- applicable to models HR2042 to 50105,
Dedicated CV cap --- applicable to models HR2042 to 50105
*14 Model GSRDedicated GC cap --- applicable to all models except model GSR15,
Dedicated CV cap --- applicable to all models except model GSR15
*15 Model GSR-RAP-HC treatment of rack rail is not applicable
*16 Model CSRZZ, KK --- grease nipple cannot be attached to model CSR15,
Dedicated GC cap --- applicable to all models except model CSR15,
Dedicated CV cap --- applicable to all models except model CSR15
*17 Model HCRZZ, KK --- grease nipple cannot be attached to Model HCR15.
When using joint LM rails, the dust-proofi ng seal must be a low-resistance seal (contamination protection code: LL).
Dedicated CV caps--- applicable to all models except Model HCR15.
*18 Model HMGDedicated GC caps — applicable to Model HMG25,
Dedicated CV caps --- applicable to all models except Model HMG15, straight-and-curved seal (code: UU).
*19 Model HSR-M1
(for High Temperatures)Dedicated cap C --- applicable to Model HSR15M1 (only work at room temperature)
Dedicated cap CV --- applicable to models 20 to 35 (only work at room temperature)
*20 Model SR/RSR-M1
(for High Temperatures)Dedicated cap C --- only work at room temperature
*21 Model SRGDD --- side nipple required for Model 100.
JJ, TT --- applicable to models 30X to 65
Plate cover --- applicable to models 25X to 65,
AP-HC surface treatment is not available
*22 Model SRNPlate cover SV --- applicable to models 35 to 65
Plate cover --- applicable to models 35 to 65,
AP-HC surface treatment is not available
*23 Model SRWDedicated CV caps --- applicable to Model SRW130 only,
AP-HC surface treatment is not available
*24 Model HRXAP-HC surface treatment is not available

Note) Grease nipples are not installed when there is a QZ Lubricator. Contact THK if you want to use a grease nipple for a model with a QZ.