(dimensions in inches)

Bearing Type - Shielded with Extended Inner

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.3125

Outer Width (Bo) - 0.1250

Inner Width (Bi) - 0.1562

Radius (min) (rs) - 0.004

Dynamic Load Rating (Cr) - 69

Static Load Rating (Cor) - 27

Max Speed (Grease) (X1000 RPM) - 53

Max Speed (Oil) (X1000 RPM) - 63

Max. Shaft Shoulder Dia. Inner (Ui) - 0.2

Min. Housing Shoulder Dia., Outer (Uo) - 0.287

Ball Qty - 10

Ball Dia (Dw) - 0.0394

Weight (g) - 0.45

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available.

Two metal shields = (ZZ), also available with a single metal shield = (Z).

• Model Number: SRW156ZZ
• Inner Diameter：4,7625mm Outer Diameter：7,9375mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Hydraulic Press,Pump,Surveying Surveying Instruments,switch,hardware,Plastic Equipment,Rolling mill,Workpiece,packing equipment,medical equipment,Internal thread type
• Similar models:ZEN R156-2TS ISO FR156ZZ NMB RF-1560DD ZEN FR156-2Z ISO FR156 SKF D/WR156 ZEN SFR156-2Z AST SFRW156 SKF D/WR3W.1562-2Z ISB FR156
• BEARING POWER International Trading Co.,Ltd. specialize in SRW156ZZ products，there is large inventory of AST SRW156ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SRW156ZZ Which AST SRW156ZZ is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1640ZZ	22,225	50,8	14,2875	FBJ	Deep Groove Ball Bearings
  2063	11,113	23,8	12,7	INA	Thrust Ball Bearings
  22234-K-MB-W33+AH334-X	170	310	86	NKE	Spherical Roller Bearings
  23156 KCW33	280	460	146	CX	Spherical Roller Bearings
  B32-18NR	32	80	23	NSK	Deep Groove Ball Bearings
  61902-2RS	15	28	7	ISB	Deep Groove Ball Bearings
  81230-MB	150	215	50	NKE	Thrust Roller Bearings
  AST850SM 2225	22	25		AST	Plain Bearings
  E 207 7CE3	7	22	7	SNFA	Angular Contact Ball Bearings
  NF210E	50,000	90,000	20,000	NTN	Cylindrical Roller Bearings
  SL024916	80	110	30	ISO	Cylindrical Roller Bearings
  TAM 2116	21	29	16	IKO	Needle Roller Bearings
  UCT315-48	76,2			KOYO	Bearing Units
  LP240				RIV	THRUST BALL BEARINGS
  24028	140	210	69	Torrington	SPHERICAL ROLLER BEARINGS
  E-5234-B/E-5234-UMR	170	310	4.1250	Rollway	CYLINDRICAL ROLLER BEARINGS
  6215RS	130	75	25	SKF	DEEP GROOVE BALL BEARINGS
  8B	35	80	21	RIV	DEEP GROOVE BALL BEARINGS
  H-3088x410	440	520		CONSOLIDATED	ADAPTERS
  62209-2RS	45	85	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS