d - 17 mm

D - 30 mm

B - 7 mm

a - 9 mm

D_a - 27,5 mm / Tolerance: H12

d_a - 20 mm / Tolerance: h12

r_{1 min} - 0,3 mm

r_{a max} - 0,3 mm

r_{a1 max} - 0,3 mm

r_min - 0,3 mm

α - 25 ° / Angle

m - 0,018 kg / Weight

C_r - 5100 N / Dynamic load rating (radial)

C_0r - 2120 N / Static load rating (radial)

n_{G Fett} - 45000 1/min / Limiting speed for grease lubrication

n_{G Ol} - 70000 1/min / Limiting speed for minimal quantity oil lubrication

C_ur - 219 N / Fatigue limit load, radial

• Model Number: B71903-E-T-P4S
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:plastic rolling,storage shelves,sample cup,air conditioning tools,Dental Equipment,floor industry,lifting equipment Hoisting hoist,Hydraulic Couplings,machine lathe,steam Hydraulic control element,small diesel generators
• Similar models:SKF S71903ACD/P4A SNR MLE71903HVUJ74S SNR 71903CVDUJ74 SKF 71903ACE/HCP4A SKF S71903CD/HCP4A CX 71903CTBP4 FAG HS71903-C-T-P4S SKF 71903CD/P4A SKF S71903ACE/HCP4A CX 71903C-UO
• BEARING POWER International Trading Co.,Ltd. specialize in B71903-E-T-P4S products，there is large inventory of FAG B71903-E-T-P4S . We has been built up long-term cooperation with FAG company, could make a bulk order of the B71903-E-T-P4S Which FAG B71903-E-T-P4S 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
  1633-Z	15,875	44,45	12,7	CYSD	Deep Groove Ball Bearings
  203NPP8	17	40	16,6	Timken	Deep Groove Ball Bearings
  234426	130	200	84	ISO	Thrust Ball Bearings
  30230U	150	270	49	NTN	Tapered Roller Bearings
  6310-2Z	110	50	27	SKF	Deep Groove Ball Bearings
  B138	20,638	26,988	12,7	KOYO	Needle Roller Bearings
  FYR 1 1/2	38,1	62,706	52,388	SKF	Bearing Units
  H913840/10	59,987	146,05	41,275	CX	Tapered Roller Bearings
  HC7011-E-T-P4S	55	90	18	FAG	Angular Contact Ball Bearings
  HK2816	28	35	16	INA	Needle Roller Bearings
  HR30307C	35	80	22,75	NSK	Tapered Roller Bearings
  K14X18X13	14	18	13	INA	Needle Roller Bearings
  LUCT 40 BH		40		SKF	Linear Bearings
  SM1103K	30,1625	62	36,51	Timken	Deep Groove Ball Bearings
  TMB205JR2/56CS18	25	56	15	NTN	Deep Groove Ball Bearings
  UCFL315	75			NACHI	Bearing Units
  R335	35	80	21	HOFF	CYLINDRICAL ROLLER BEARINGS
  RBNA303722-RS	37		22	SKF (Old No.)	NEEDLE BEARINGS
  71913CDP4GA	65	90	13	SKF	ANGULAR CONTACT BALL BEARINGS
  NJ-311	55	120	29	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS