(dimensions in inches)

Bearing Type - Flanged Shielded

Bore Dia (d) - 0.0550

Outer Dia (D) - 0.1875

Width (B) - 0.1094

Radius (min) (rs) - 0.004

Flange Dia (Df) - 0.2340

Flange Width (Bf) - 0.031

Dynamic Load Rating (Cr) - 44

Static Load Rating (Cor) - 12

Max Speed (Grease) (X1000 RPM) - 90

Max Speed (Oil) (X1000 RPM) - 110

Max. Shaft Shoulder Dia. Inner (Ui) - 0.1

Min. Housing Shoulder Dia., Outer (Uo) - 0.161

Ball Qty - 6

Ball Dia (Dw) - 0.0394

Weight (g) - 0.25

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: SFR1ZZ
• Inner Diameter：1,397mm Outer Diameter：4,7625mm Width：2,77876mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:cleaning agent,baler,car steering pin,plastic molding,equipment and,physical instruments,construction machinery and equipment,Cutting Machine,metering pump,electromagnetic clutch,Laser Measurements
• Similar models:NTN 6216ZZD2 SKF 60872MA NTN W67/2,5ZA NACHI 6219NK NSK 6000L11ZZ NTN FLR2-6ZZA KOYO 6008NR SKF E2.6316-2Z SKF 61812-2RZ KOYO NC6201
• BEARING POWER International Trading Co.,Ltd. specialize in SFR1ZZ products，there is large inventory of AST SFR1ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SFR1ZZ Which AST SFR1ZZ 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.

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  3313DNRCBM	65	140	58,7	SKF	Angular Contact Ball Bearings
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  C2214KTN9	70	125	31	SKF	Cylindrical Roller Bearings
  HK1812	18	24	12	CX	Cylindrical Roller Bearings
  KV22X28X19.5	22,000	28,000		NTN	Needle Roller Bearings
  NAS 5044ZZNR	220	340	160	IKO	Cylindrical Roller Bearings
  NJ 212	60	110	22	SIGMA	Cylindrical Roller Bearings
  NUP2996	480	650	100	CX	Cylindrical Roller Bearings
  R3	4,762	12,7	3,967	NTN	Deep Groove Ball Bearings
  T4EE 160/VB406	245	160	61	SKF	Tapered Roller Bearings
  UCT305	25			FYH	Bearing Units
  UKP207	30		47,6	KOYO	Bearing Units
  NNCL4848V.C3	240	300	60	FAG	CYLINDRICAL ROLLER BEARINGS
  NUP2260	300	540	140	SKF	CYLINDRICAL ROLLER BEARINGS
  CR-11/8-XBE			.6250	Smith	NEEDLE BEARINGS
  AH-39/530x500	530	500		CONSOLIDATED	WITHDRAWAL SLEEVES
  25x31x2.5mm	25	31	2.5	CONSOLIDATED	OIL SEALS