d - 40 mm

D - 95 mm

D1 - 142 mm

D2 - 102 mm

Y - 17,5 mm

Q - 12 mm

V - 80 mm

X - 11 mm

L4 - 122 mm

L5 - 30 mm

L2 - 18 mm

L3 - 22 mm

I - 4 mm

Z - 11 mm

A - 106 mm

D1 - 69 mm

D3 - 60 mm

L - 96 mm

L1 - 48 mm

W - 121 mm

Thread (P) - M6

Thread (M) - M40×1,5

• Model Number: WBK40DFF-31
• Inner Diameter：40mm Outer Diameter：102mm Width：mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:Garment Accessories,lathe,Body shaping,pressure control valve,hook,other rubber,climb ladder,embroidery cloth,power protection,medical equipment,Industrial Electromechanical
• Similar models:KOYO 51140 ISB ZB2.25.1103.401-1SPPN NACHI 52240 FAG 51406 ISO 53407U+U307 ISB ZB2.25.1103.400-1SPPN NSK 53408U SKF CRL40AMB SNFA BEAM40/115/Z7P60 CX 53405U+U405
• BEARING POWER International Trading Co.,Ltd. specialize in WBK40DFF-31 products，there is large inventory of NSK WBK40DFF-31 . We has been built up long-term cooperation with NSK company, could make a bulk order of the WBK40DFF-31 Which NSK WBK40DFF-31 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
  26132/26284D	33,338	71,975	42,761	Timken	Tapered Roller Bearings
  28990/28920	61,912	101,6	24,608	ISO	Tapered Roller Bearings
  AX 3,5 9 17	9	17	3,5	Timken	Needle Roller Bearings
  4308A	40,000	90,000	33,000	SNR	Deep Groove Ball Bearings
  51130M	150	190	31	SKF	Thrust Ball Bearings
  6020N	100	150	24	NSK	Deep Groove Ball Bearings
  63000-2RS	10	26	12	ISO	Deep Groove Ball Bearings
  6826-2RS	130	165	18	CYSD	Deep Groove Ball Bearings
  7230DF	150	270	45	CYSD	Angular Contact Ball Bearings
  7968BDB	340,000	460,000	112,000	NTN	Angular Contact Ball Bearings
  B-128	19,05	25,4	12,7	Timken	Needle Roller Bearings
  DE4409	220,000	319,500	92,000	NTN	Angular Contact Ball Bearings
  E2.3306 A-2Z	72	30	30,2	SKF	Angular Contact Ball Bearings
  F15091	38,09	67,3	18,2	Fersa	Thrust Ball Bearings
  GE 40GS	40	68	40	IKO	Plain Bearings
  GX 180 S	180	299	74	ISB	Plain Bearings
  NU1017	85	130	22	NTN	Cylindrical Roller Bearings
  NUP2219 E	95	170	43	CX	Cylindrical Roller Bearings
  RNA4901-2RSR	16	24	13	INA	Needle Roller Bearings
  SSSY-65SD	65			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS